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Home My WebLink About44549-Z O uFF�t Town of Southold 2/4/2020 P.O.Bois 1179 53095 Main Rd OO �Q� t Southold,New York 11971 CER'T'IFICATE OF OCCUPANCY No: 41039 Date: 2/4/2020 THIS CERTIFIES that the building AS BUILT ALTERATION Location of Property: 3830 Ole Jule Ln, Mattituck SCTM#: 473889 Sec/Block/Lot: 122.-4-25 Subdivision: Filed Map No. Lot No. conforms substantially to the Application for Building Permit heretofore filed in this office dated 11/8/2019 pursuant to which Building Permit No. 44549 dated 12/20/2019 was issued, and conforms to all of the requirements of the applicable provisions of the law. The occupancy for which this certificate is issued is: "AS BUILT" HVAC SYSTEM AS APPLIED FOR The certificate is issued to 3830 Ole-Jule Lane LLC of the aforesaid building. SUFFOLK COUNTY DEPARTMENT OF HEALTH APPROVAL ELECTRICAL CERTIFICATE NO. 44549 01-10-2020 PLUMBERS CERTIFICATION DATED Authorized Signature �gUFFD[�C' TOWN OF SOUTHOLD ��o ooy BUILDING DEPARTMENT y z TOWN CLERK'S OFFICE "� • SOUTHOLD, NY 0 BUILDING PERMIT (THIS PERMIT MUST BE KEPT ON THE PREMISES WITH ONE SET OF APPROVED PLANS AND SPECIFICATIONS UNTIL FULL COMPLETION OF THE WORK AUTHORIZED) Permit#: 44549 Date: 12/20/2019 Permission is hereby granted to: 3830 Ole Jule Lane LLC 3830 Ole Jule Ln Mattituck, NY 11952 To: legalize an "as built" AC unit as applied for. At premises located at: 3830 Ole Jule Ln, Mattituck SCTM #473889 Sec/Block/Lot# 122.4-25 Pursuant to application dated 11/8/2019 and approved by the Building Inspector. To expire on 6/20/2021. Fees: AS BUILT- SINGLE FAMILY ADDITION/ALTERATION $400.00 ELECTRIC $170.00 CO-ALTERA TO DWELLING $50.00 tal: $620.00 f Building Inspector Form No.v TOWN OF SOUTHOLD BUILDING DEPARTMENT TOWN HALL 765-1802 APPLICATION FOR CERTIFICATE OF OCCUPANCY This application must be filled in by typewriter or ink and submitted to the Building Department with the following A. For new building or new use: 1. Final survey of property with accurate location of all buildings,property lines,streets,and unusual natural or topographic features. 2. Final Approval from Health Dept. of water supply and sewerage-disposal (S-9 form). 3. Approval of electrical installation from Board of Fire Underwriters. 4. Sworn statement from plumber certifying that the solder used in system contains less than 2/10 of I% lead. Comunercial building,industrial building,multiple residences and similar buildings and installations,a certificate of Code Compliance from architect or engineer responsible for the building. 6. Submit Planning Board Approval of completed site plan requirements. B. For existing buildings (prior to April 9, 1957) non-conforming uses,or buildings and "pre-existing"land uses: 1. Accurate survey of property showing all property lines,streets,building and unusual natural or topographic features 2. A properly completed application and consent to inspect signed by the applicant.If a Certificate of Occupancy is denied, the Building Inspector shall state the reasons therefor in writing to the applicant. C. Fees 1. Certificate of Occupancy-New dwelling$50.00,Additions to dwelling$50.00,Alterations to dwelling$50.00, Swimming pool$50.00,Accessory building$50.00,Additions to accessory building$50.00,Businesses$50.00 2. Certificate of Occupancy on Pre-existing Building- $100.00 3. Copy of Certificate of Occupancy-$.25 4. Updated Certificate of Occupancy- $50.00 5. Temporary Certificate of Occupancy-Residential$15.00, Commercial$15.00 Date. /0 31 V- New Construction __ OId or �"`�i�7j 6exPre-existing Building: oe� (`check one) Location of Property: 3�3 DL r, V v�.Le_ J yl1?fz, House No. Street Hamlet Owner or Owners of Property 3 83 O OL-(--- TUL-rz, L OWE LJ e, Suffolk County Tax Map No 1000, Section Block Lot ' Subdivision Filcd Map Lot: Permit No `�� Date of Permit. Applicant Health Dept. Approval Underwriters Approval Planning Board Approval Request for: Temporary Certificate _ _Final Certificate _ (check one) Fee Submitted: $ (o'� 4Aica4ntignakture ®��pE SOUjy®l Town Hall Annex O Telephone(631)765-1802 54375 Main Road Fax(631)765-9502 P.O.Box 1179 Southold,NY 11971-0959 • ao sean.devlinCaD-town.southold.ny.us BUILDING DEPARTMENT TOWN OF SOUTHOLD CERTIFICATE OF ELECTRICAL COMPLIANCE SITE LOCATION Issued To. 3830 Ole Jule Lane LLC Address- 3830 Ole Jule Ln city.Mattituck st: NY zip: 11952 Building Permit* 44549 Section- 122 Block 4 Lot: 25 WAS EXAMINED AND FOUND TO BE IN COMPLIANCE WITH THE NATIONAL ELECTRIC CODE Contractor: DBA: AS BUILT License No: SITE DETAILS Office Use Only Residential X Indoor X Basement Service Only Commerical Outdoor X 1st Floor X Pool New Renovation 2nd Floor Hot Tub Addition Survey X Attic X Garage INVENTORY Service 1 ph X Heat Duplec Recpt Ceiling Fixtures HID Fixtures Service 3 ph Hot Water GFCI Recpt Wall Fixtures Smoke Detectors Main Panel A/C Condenser X Single Recpt Recessed Fixtures CO Detectors Sub Panel A/C Blower X Range Recpt Fluorescent Fixture Pumps Transformer Appliances Dryer Recpt Emergency Fixture Time Clocks Disconnect X Switches Twist Lock Exit Fixtures Combo SD/CO Other Equipment. Notes, " AS BUILT " " NO VISUAL DEFECTS " HVAC Inspector Signature: Ch ate: January 10, 2020 S.Devlin-Cert Electrical Compliance Form As +vase y . oy, us Building Department Application AUTHORIZATION (Where the Applicant is not the Owner) residing at (Print property owner's name) (Mailing Address Op hereby,authorize Amp A(NI+f(h(-e .(Agent) to apply on my behalf to,tbe. Southold Building Department. (ONVner's Signature) (Date) --A-6s e � 14 i"v 000•-- 143,- q--'Da) '(Print Owner's Name) J DEC 9 2019 Of SOUlyo6 Ll SI-i cl # TOWW OF SOUTHOLD BUILDING= DEPT 765-1802 INSP•ECTI.ON [ ] FOUNDATION 1ST [ ] ROUGH PL13G. [ ] FOUNDATION 2ND [ ] INSULATION/CAULKING [ ] FRAMING/STRAPPING [ ] FINAL [ ] FIREPLACE & CHIMNEY [ ] FIRE SAFETY INSPECTION [ ] `FIRE RESISTANT-CONSTRUCTION [ ] FIRE RESISTANT PENETRATION - [ ] ELECTRICAL (ROUGH) ELECTRICAL (FINAL) [ ] CODE VIOLATION ] PRE C/O REMARKS: OK DATE I INSPECTOR TOWN OF SOUTHOLD BUILDING PERMIT APPLICATION CHECKLIST BUILDING DEPARTMENT Do you have or need the following,before applying? TOWN HALL Board of Health__ _ SOUTHOLD,NY 11971 4 sets of Building Plaris- _ TEL:(631)765-1802 Planning Board;npi,•+al FAX:(631)765-9502 - Southoldtownny.gov PERMITNO. .y Cheek_ Septic Form N_Y.S.D.E C _ Trustees__ C.O. 1ppli'.1ttoti_ Flood Permit Examined _20 Single&S.n n.ne_ _ ?/ Truss Identification Form Storm-Water Assessment Form Contact: 20_ Mail to Disapproved a/c _ I hone Expiration ` Buildi In ector 1 _ 8 209 APPLICATION FOR BUILDING PERMIT NOV '�-q- Date Q -20 l INSTRUCTIONS a.This application MUS_T be completely filled in by typewriter or in ink and submitted to the Building Inspector with 4 sets-of plans,accurate plot plan to scale.Fee according to schedule. b.Plot plan showing location of lot and of buildings on premises,relationship to adjoining premises or public streets or areas.and waterways. c The work covered by this application may not be commenced before issuance of Building Permit. d.Upon approval of this application,the Building Inspector will issue a Building Permit to-the applicant.Such a pen-nit shall be kept on the premises available for inspection throughout the work. e.No building shall be occupied or used in whole or in part for any purpose what so ever until the Building inspector issues a Certificate of Occupancy. f.Every building permit shall expire if the work authorized has not commenced within 12 months after the date of issuance or has not been completed within 18 months from such date.If no zoning amendments or other regulations affecting the property have been enacted in the interim,the Building Inspector may authorize,in writing,the extension of the permit for an addition six months.Thereafter,a new permit shall be required. APPLICATION IS HEREBY MADE to the Building Department for the issuance of a Building Permit pursuant to the Building Zone Ordinance of the Town of Southold,Suffolk County,New York,and other applicable Laws,Oramances or Regulations,for the construction of buildings,additions,or alterations or for removal or demolition as herein described.The applicant agrees_to_comply with all applicable laws,ordinances,building code,housing code,and re latLlnii;�i and to admit ^" `atilhdrized inspectors on premises and in building for necessary inspections. (Sig A re of appli n or a orporation) e DEC 2 0 2019 -- (Mailing address of applicant) - �::_State wlieflier applicant is owner,lessee,agent,architect,engineer,general contractor,electrictan,.plumber or builder Name of owner of premise 3 3C_ Z_U`L-E A (As on the tax roll or latest deed) It appilca is a torpor ti si ture of du ly authorized officer _ (Na a and tit rate officer) Builders Li ense No. Plumbers License No Electricians License No Other Trade's License No � ; nt_r 3t�� c.�arE J� e•}�i�ut.� N� �J 9�2 1. Location of land on which proposed work will be done: 393,o House Number Street Hamlet County Tax Map No. 1000 Section � �'�'` Block Lot a5 r Subdivision Filed Map No. Lot 2. State existing use and occupancy of premi es and intended use and occupancy of proposed construction a. Existing use and occupancy e vL�za b. Intended use andoCul1.m,:_,/�0.A4-r, 3. Nature of work(check which applicable):New Buill:mg Addition. Alteration Repair Removal 'Demolition Other Work—� )'n (Description) 4. Estimated Cost Fee _ (To be paid on filing this application) 5 If dwelling,number of dwelling umts_�Number of dwelling units on each floor If garage, number of cars 6. If business,commercial or mixed occupancy,specify nature and extent of each type of use. 7. Dimensions of existing structures,if any:Front Rcsi_ D�lid Height Number of Stories ?/ Dimensions of same structure with alterations or additions: Front Rear Depth Height Number of Stories 8. Dimensions of entire new construction:Front Rear Depth Height Number of Stories 9. Size of lot:Front _Rear_ Depth /I s 10 Date of Purchase L Name of Former Owner 11.Zone or use district in which premises are situated 12.Does proposed construction violate any zoning law,ordinance or regulation?YES �O� 13.Will lot be re-graded?YES NO Will excess fill be removed from prreem es?ma SS , NOO 14.Names of Owner ofpremises,Tdh � iQA S4�Address �(��131't�n Phone No Name of Architect Address Phone No Name of Contractor Address Phone No. 15 a.Is this property within 100 feet of a tidal wetland or a freshwater wetland?*YES / NO '•IF YES,SOUTHOLD TOWN TRUSTEES&D.E.C.PERMITS,IvIAY BE REQUIRED. b.Is this property within 300 feet of a tidal wetland?*YES V NO *IF YES,D.E.C.PERMITS MAY BE REQUIRED. 16.Provide survey,to scale,with accurate foundation plan and distances to property lines. 17 If elevation at any point on property is at 10 feet or below,must provide topographical data°+i ey.-=i ' ; i ,;V a ri -,f?, ' - L., v 18 Are there any covenants and restrictions with respect to this property?*YES NO *IF YES,PROVIDE A COPY. �I l3 NOV _ 7 2019 i STATE OF-N�� fq,D-n,tA COUNTY O p n�S �.,l�i (s�__ being duly sworn,deposes and says that(s)he is the appl)cant (Name of individual signing contract)above named, (S)He is tiic V- (Contrac or,Agent,Corporate Officer,etc.) of said owner or owners,and is-duly authorized to perform or have performed the said work and to make and file this application- 1 1 1 j f l/�� that all statements contained in this application are true to the best of his knowledge and belief;and that the work will be N/ /Cy .1 performed in the manner set forth in the application filed therewith. w� .••'•QTq �i N Ry•••�N Swo o before a this My Comm.Exp(rese ay f 20 y it February05,2021 ? o(pti No,GG 69707••• ` A Notary Public ignature of cant ��•••.VS0 .•••• �L- �j�®�0 OF F �P``\ ,\f Fiji , BUILDING DEPARTMENT-Electrical It�spector � TOWN OF SOUTHOLU NOV - a 2019 `Y ` `�- _ Town Hall Annex-5 375 4 Main Road - PO Box 1179 Southold, New York 11971-0959 Telephone (631) 765-1802 - FAX (631) 765-9502 = ' rocterr(a southoldtownny gov-- seapAQsoutholdtown ny gov APPLICATION FOR ELECTRICAL INSPECTION ELECTRICIAN INFORMATION (Ail information Required) Date., to �Ji b l Company Name: --tt t - SCO-o- a Name: License No.: email: Address: kk rt 1 - 1 Phone No.: _ q JOB SITE INFORMATION (All Information Required) Name: Z7 L Address:^ 0 0 LA(J E A9f Cross Street: Phone No.: D 2--1- BIdg.Permit#:_ email- ,5�2`� G¢m� WAX Tax Map District: 1000 Section: a Block: L{ Lot: BRIEF DESCRIPTION OF WORK (Please Print Clearly) 5 Circle All That Apply: Is job ready for inspection?: YE / NO Rough In Final Do you need a Temp Certificate?: YES / NO Issued On Temp Information: (All information required) Service Size 1 Ph 3 Ph Size: A #Meters Old Meter# New Service- Fire Reconnect-Flood Reconnect-Service Reconnected- Underground -Overhead # Underground Laterals 1 2 H Frame Pole Work done on Service? Y N Additional Information: PAYMENT DUE WITH APPLICATION Request for Inspection Formals Ole- AIR CONDITIONERS x % 44AC - 'MERI T $�eries 77 -R-ii ,Ok-,,60 Hi,, 7 RESIDENTIAL Bulletin No 210832 March 2019 PrffD U T SPECIFICATIONS Supersedes February 2019 r APKIOVE-1.0 `Si`,,!fJ1r.D TE: C DA L, P L L FES: -Pdi`FPj:ENT AT 1101,IFY BUi!-Djrj�., " 765-1802 8 A TOIli'M FOR THE r4 FOLLOWING INSPEGfIONS: TION - -IWO RFOUIRED I. FOUNDA FOR POURED CONCRETE AlryVIVU, 2. ROUGH - FRAMING & PLUMBING 3. INSULATION 10, 4. Fif IL lv'9sT B 51 r C.( Mc-,j R,I 1 1 T ALL CONSTR U{S IE\REI-E-S MEET THE gz REQUIREMENTS OF THE CODE OF NEW �-2-t-Min S ' YORK STATE. NOI RESPONSIBLE FOR 38 47= 1 DESIGN OR --QODI�T-RI qTJON-ERRORS. C, & DEC 9 2019 P's �Q`D SEER up to 17.00 1.5 to 5 Tons DEC Cooling Capacity - 18,000 to 60,000 Btuh i M_OD B R, IDENTIFijtA-r-i'0N 14 AC X 024 230 A 02 ------------------ I Nominal SEER 1-- --------------- ] ey,1 ---------- Revision Level unit TYP4 -030-036-042 models only) ------------------- 1AC=Air Conditioner Refrigerant ----------------- ---------- Nominal Cooling Capacity X=R-410A 018=1 5tons 024=2 tons 030=2.5 tons 036=3 tons Regional StandarREQUIRED 041 =3.5 tons (dash)=All Regions 042=3.5 tons S=Southeast and North Regions 047=4 tons 048=4 tons 059=5tons 060=5tons 4 • �F:EAI`U'RE"HIGHLIGHT'S._._ 0 1 Outdoor Coil Fan 2. Copper Tube/Enhanced Fin Coil 3. Scroll Compressor 4. Heavy Gauge Steel Cabinet 5. Refrigerant Line Connections and Access 6p R'c - aS i 1 .._.,�.-. __ .£:j "'.... .^-«�q,."'_"""-., ^---tee^„ „,• ----•----+.-,...TR--«.-.r.r�.,....-, .+«»,ago-,, �-«wayyx«.-« .e,_.._._.-,_�_». - .»-. _.. _._ Approvals And Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Dimensions-Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Electrical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .' . . . . . . . . . . . 3 Field Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Installation Clearances. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Optional Accessories-Order Separately . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 RFC Orifice Usage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 SoundData . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 TXVUsage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 14ACX-1.5 to 5 Ton Air Conditioner /Page 2 A,PRRO.V.°ALS AND'WARRANTY APPROVALS • AHRI Standard 210/240 certified • AHRI Certified system match-ups and expanded ratings,visit www LennoxPros com • Sound rated to AHRI Standard 270-2008 test conditions • Tested in Lennox' Research Laboratory environmental test room • Rated According to U.S. Department of Energy(DOE)test procedures • Region specific models meet the minimum efficiency requirements for U S DOE Federal Regional Standards in that area • Unit and components ETL,NEC and CEC bonded for grounding to meet safety standards for servicing • ETL certified (U S.and Canada) • ISO 9001 Registered Manufacturing Quality System WARRANTY • Compressor • Limited five years in residential installations • Limited five years in non-residential installations • All other covered components: • Limited fve years in residential installations Limited one year in non-residential installations NOTE- Refer to Lennox Equipment Limited Warranty certificate included with unit for specific details F , : ,, „ Ld APPLICATIONS • Flared shoulder tubing connections • 1.5 through 5 ton • Silver soldering construction • Sound levels as low as 76 dBA • Factory tested under high pressure • Single-phase power supply • Steel louvered panels provide complete coil protection • Applicable to indoor air handlers or gas furnaces with • Panels can be completely removed for servicing indoor add-on coils High Pressure Switch • Shipped completely factory assembled,piped and wired • Protects the system from high pressure conditions REFRIGERATION SYSTEM • Automatic reset R-41 OA Refrigerant Hi-Capacity Liquid Line Drier • Non-chlorine,ozone friendly • Furnished for field installation. • Unit is factory pre-charged • Approved for use with R-41 OA systems ©Outdoor Coil Fan • Traps any moisture or dirt that could contaminate the • Direct drive fan system • Vertical air discharge • Sleeve bearings (-018 through-048 and-060 models) • Ball bearings (-059 model) • Inherently protected • Totally enclosed fan motor • Rain shield on motor • Louvered steel top fan guard ©Copper Tube/Enhanced Fin Coil • Lennox designed and fabricated coil • Ripple-edged aluminum fins • Copper tube construction • Lanced fns for maximum fin surface exposure • Fin collars grip tubing for maximum contact area 14ACX-1.5 to 5 Ton Air Conditioner /Page 3 FEATURES REFRIGERATION SYSTEM (continued) COMPRESSOR Refrigerant Flow Control ®Scroll Compressor • Units applicable to expansion valve systems or RFC • High efficiency with uniform °• systems when matched with specific Indoor coils suction flow 0 RFCIV • Constant discharge flow, high Accurately meters refrigerant in system volumetric efficiency and quiet operation - • Refrigerant control RFCIV METERING SYSTEM • Low gas pulses during is accomplished ORIFICE BODY RFCIV j' BULLET compression reduces operational by exact sizing " (o�coil) p p of refrigerant ORIFICE sound levels metering orifice �� • Compressor motor is internally ° The principle O-RING LIQUID protected from excessive current Involves matching LINE and temperature indoor coil with LIQUID • Muffler in discharge line reduces n proper bore size of LINE SCREEN operating sound levels orifice in metering SEAL • Compressor is installed in the unit on resilient rubber device NUT SWEAT mounts for vibration free operation CONNECTION p • Equalizes pressure shortly after compressor stops, unit starts unloaded, Scroll Compressor Operation eliminating need for additional controls • Two involute spiral scrolls matched together generate a • See RFC Orifice Usage Table on Page 11 for correct series of crescent-shaped gas pockets between them matches • During compression,one scroll remains stationary while 0 Fn= the w _-- -..- ... ..._, _._, the other scroll orbits around it t �? _. . ._ __._ _. _ __ __ __.,_..__ • Gas is drawn into the outer pocket,the pocket is sealed Expansion Valve Kits as the scroll rotates • Field installed on certain Indoor units • As the spiral movement continues,gas pockets are • Chatleff-style fittings pushed to the center of the scrolls.Volume between the • See TXV Usage Table on Page 10 pockets is simultaneously reduced • When the pocket reaches the center,gas is now at high Freezestat pressure and is forced out of a port located in the center • Senses suction line temperature of the fixed scrolls • Cycles compressor off when suction line temperature • During compression,several pockets are compressed falls below it's setpoint simultaneously resulting in a smooth continuous • Opens at 29°F and closes at 58°F compression cycle Installs on or near the discharge line of the evaporator or • Continuous flank contact,maintained by centrifugal on the suction line force, minimizes gas leakage and maximizes efficiency Loss of Charge Switch Kit Compressor is tolerant to the effects of slugging and • Protects the compressor from damage due low contaminants If this occurs,scrolls separate,allowing refrigerant charge conditions liquid or contaminants to be worked toward the center and discharged • SPST, normally-closed switch Compressor Crankcase Heater • Automatic reset switch (-041,-047,-048,-059&-060 Models) • Mounted on liquid line • Protects against refrigerant migration that can occur Refrigerant Line Kits during low ambient operation • Refrigerant lines are shipped refrigeration clean • Lines are cleaned,dried, pressurized and sealed at factory • Suction line fully insulated • Lines are stubbed at both ends NOTE- Not available for-059 and -060 models Must be field fabricated 14ACX-1.5 to 5 Ton Air Conditioner /Page 4 k FEATURES COMPRESSOR (continued) • Compressor short-cycle protection (5 minutes) �. tionat`Accessories =: x "' Up to four separate schedules are available plus �p _.-._ _.._ ..__. Schedule 10" Compressor Crankcase Heater • One-Touch Away Mode-A quick and easy way to set (Optional for 018-024-030-036-042) the cooling and heating setpoints while away • Protects against refrigerant migration that can occur . Smart Away"- Uses geo-fencing technology during low ambient operation to determine when the homeowner is within a Compressor Sound Cover predetermined distance from the home to operate the Reinforced vinyl compressor cover system when leaving,away and arriving • 1-1/2 inch thick batt fiberglass insulation • Wi-Fi remote monitoring and adjustment through a • All open edges are sealed with a one-inch wide hook home wireless network for desktop PCs,laptops and and loop fastening tape apps for smartphones or tablets • Smart home automation compatible with Amazon Compressor Hard Start Kit Alexa®,Google Assistant and IFTTT • Single-phase units are equipped with a PSC compressor NOTE-See the iComfort®M30 Smart Wi-Fi Thermostat motor Product Specifications bulletin in the Controls • This type of motor normally doesn't need a potential section for more information. relay and start capacitor • For conditions such as low voltage kit may be required Remote Outdoor Temperature Sensor to increase the compressor starting torque • Used with the iComfort®M30 Smart Wi-Fi Thermostat • Outdoor sensor allows thermostat to ;,_: Compressor Low Ambient Cut-Off Switch display outdoor temperature • Non-adjustable switch (low ambient cut-out) prevents compressor operation when outdoor temperature is NOTE-Sensor is required for the =3 ; below 357 Enhanced Dehumidification Compressor Time-Off Control Accessory(EDA). • Kit prevents compressor short-cycling and allows time Thermostat for suction and discharge pressure to equalize. • Thermostat is not furnished with unit • Permits compressor start-up in an unloaded condition • Lennox Price Book for selection • Automatic reset with 5 minute delay between Indoor Blower Off Delay Relay compressor shut-off and start-up • Delays the indoor blower-off time during the cooling CONTROLS cycle Opttonaf cCA essones �. Low Ambient Kit -" - m —�- _ . _ - "' " m_ • Air conditioners can operate down to 45°F outdoor air iComfort®M30 Smart Wi-Fi Thermostat temperature without additional controls • Wi-Fi-enabled,electronic 7-day,universal,multi-stage, • Allows unit to operate properly down to 30°F programmable,touchscreen thermostat „¢ NOTE-Crankcase heater and freezestat should be • 4 Heat/2 Cool installed on compressors equipped with a low ambient kit. • Auto-changeover ' NOTE-A compressor lock-out thermostat should be • Dual-fuel control with optional outdoor sensor �s added to terminate compressor operation below recommended operation conditions. • Controls dehumidification ' during cooling mode and humidification during heating mode • Offers enhanced capabilities including humidification/ dehumidification/dewpoint measurement and control, HumiditroiO control,and equipment maintenance reminders • Easy to read 4 3 in. color touchscreen (measured diagonally) LCD display with backlight shows the current and set temperature,time,inside relative humidity,system status (operating mode and schedules)and outside temperature(optional outdoor sensor required) • Smooth Setback Recovery starts system early to achieve setpoint at start of program period 14ACX-1.5 to 5 Ton Air Conditioner !Page 5 'FEATURES. CABINET 0• Heavy gauge steel construction • Louvered heavy gauge steel panels surround unit on all four sides • Five station metal wash process • Powder paint finish • Control box is conveniently located with all controls factory wired • Corner patch plate allows access to compressor components • Drainage holes are provided in base section for moisture removal PermaGuard" Unit Base • Durable zinc-coated base section resists rust and corrosion © Refrigerant Line Connections,Electrical Inlets,Service Valves • Sweat connection suction and liquid lines • Located on corner of unit cabinet • Suction valve can be fully shut off,while liquid valve may be front seated to manage refrigerant charge while servicing system • Refrigerant line connections and field wiring inlets are located in one central area of the cabinet • See dimension drawing aptionai Accessories �- Unit Stand-Off Kit • Black high density polyethylene feet raise unit off of mounting surface • Four feet are furnished per order number i 14ACX-1.5 to 5 Ton Air Conditioner /Page 6 SPE.CfFICATIONS:; General m mModel No. All Regions �14ACX-018 14ACX-024 14ACX-030 14ACX-036 14ACX-041 Data Southeast and North Regions 14ACXS018 14ACXS024 14ACXS030 14ACXS036 --- Nominal -- Nominal Tonnage 1 5 2 2.5 3 3.5 Connections Liquid line o.d.-in. 3/8 3/8 3/8 3/8 3/8 (sweat) Suction line o d.-in 3/4 3/4 3/4 7/8 7/8 'Refrigerant(R-410A)furnished 4 lbs 13 oz. 5 lbs.9 oz. 6 lbs. 11 oz. 6 lbs. 11 oz. 10 lbs. 1 oz. Outdoor Net face area Outer coil 1322 16 21 21 21 Coil sq.ft. Inner cod --- --- --- --- 20.25 Tube diameter-in 5/16 5/16 5/16 5/16 5/16 Number of rows 1 1 1 1 2 Fins per inch 26 26 26 26 22 Outdoor Diameter-in 18 22 22 22 22 Fan Number of blades 3 3 3 3 4 Motor hp 1/10 1/6 1/6 1/6 1/4 Cfm 2290 3160 3160 3160 3600 Rpm 1075 825 825 825 825 Watts 160 215 215 215 310 Shipping Data-Ibs.1 package 138 158 171 177 209 _ ELEG-TRICAL DATA. M. :.x Line voltage data-60 hz-1 ph 208/230V 208/230V 208/230V 208/230V 208/230V 2Maximum overcurrent protection (amps) 20 25 25 30 35 3 Minimum circuit ampacity 12.4 15.0 17.1 186 226 Compressor Rated load amps 9.4 11.2 12.9 14.1 16.7 Lacked rotor amps 566 60.8 64 77 79 Power factor 096 0.97 0.98 0.98 0.97 Condenser Full load amps 07 1.0 1.0 1.0 1.7 Fan Motor Locked rotor amps 1 3 1.9 1.9 1.9 32 iComforO M30 Smart Wi-F!Thermostat 15269 I I w_• � Remote Outdoor Temperature Sensor X2658 !'OPTI.ONAL ACCESSORIES ORDER SEPARATELY _ Compressor Crankcase Heater 93M04 Factory Compressor Hard Copeland 10J42 Start Kit LG 88M91 Compressor Low Ambient Cut-Off Switch 45F08 Compressor Sound Cover 27W55 27W56 Compressor Time-Off Control 47J27 Freezestat 3/8 in.tubing 931335 5/8 in.tubing 5OA93 Indoor Blower Off Delay Relay 5BM81 Loss of Charge Switch Kit 84M23 4 Low Ambient Kit(Fan Cycling) 34M72 Refrigerant Line L15-41-20, L15-41-30, Sets L15-41-40, L15-41-50 L15-65-30, L15-65-40, L15-65-50 Unit Stand-Off Kit 94J451 I NOTE-Extremes of operating range are plus 10%and minus 5%of line voltage Refrigerant charge sufficient for 15 ft length of refrigerant lines For longer line set requirements see the Installation Instructions for information about line set length and additional refrigerant charge required I HACR type circuit breaker or fuse 3 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements. °Crankcase Heater and Freezestat are recommended with Low Ambient Kit 14ACX-1.5 to 5 Ton Air Conditioner /Page 7 ISPECIFICATI.ONS. General Model No. All Regions 14ACX-042 14ACX-047 14ACX-048 14ACX-059 14ACX-060 Data Southeast and North Regions 14ACXSO42 --- ... --- --- Nominal -- Nominal Tonnage 3.5 4 4 5 5 Connections Liquid line o d.-in. 3/8 3/8 3/8 3/8 3/8 (sweat) Suction line o.d.-in. 7/8 7/8 7/8 1-1/8 1-1/8 'Refrigerant(R-410A)furnished 8 lbs. 10 oz 11 lbs. 3 oz. 10 lbs. 8 oz. 11 lbs 2 oz 12 lbs.0 oz. Outdoor Net face area Outer coil 1867 22 21 2494 22 Coil sq.ft. Inner coil 1796 21.33 20.25 24.14 21 33 Tube diameter-in. 5/16 5/16 5/16 5/16 5/16 Number of rows 2 2 2 2 2 Fins per inch 22 22 22 22 22 Outdoor Diameter-in. 22 26 22 26 26 Fan Number of blades 4 4 4 4 4 Motor hp 1/4 1/3 1/4 1/3 1/3 Cfm 3500 4400 3600 4400 4400 Rpm 825 825 825 825 825 Watts 310 310 310 310 310 Shipping Data-lbs.1 package 208 250 'I___228 ..,re 266 253 •r-ems--- -__...___ _ .n- --_. � �.,._...._ ,�� ._v. �.,.,_. IELECTRr,CAL�©ATA Line voltage data-60 hz-1ph 208/230V� 208/230V 208/230V 208/230V r 208/230V 2 Maximum overcurrent protection (amps) 40 45 45 50 60 3 Minimum circuit ampacity 24.1 26.7 26.7 34.1 34.8 Compressor Rated load amps 17.9 19.9 20 25 264 Locked rotor amps 112 109 99 134 134 Power factor 0.94 0.97 0.99 0.98 0.98 Condenser Full load amps 1.7 1.8 1.7 2.8 1.8 Fan Motor Locked rotor amps 3.2 2.9 3.2 --- 2.9 CONTROLS'.. .,._A - r _._ � _ iComfore M30 Smart Wi-Fi Thermostat 15Z69 Remote Outdoor Temperature Sensor X2658 �•e Compressor Crankcase Heater 93M04 Factory Compressor Hard Copeland 10J42 Start Kit LG 88M91 Compressor Low Ambient Cut-Off Switch 451`08 Compressor Sound Cover 27W56 Compressor Time-Off Control 47J27 Freezestat 3/8 in.tubing 93G35 5/8 in.tubing 50A93 Indoor Blower Off Delay Relay 58M81 Loss of Charge Switch Kit 84M23 °Low Ambient Kit(Fan Cycling) 34M72 68M04 Refrigerant Line L15-65-30, L15-65-40, Sets L15-65-50 Field Fabricate Unit Stand-Off Kit 94.145 NOTE-Extremes of operating range are plus 10%and minus 5%of line voltage Refrigerant charge sufficient for 15 ft length of refrigerant lines For longer line set requirements seethe Installation Instructions for information about line set length and additional refrigerant charge required a HACR type circuit breaker or fuse. 3 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements ^Crankcase Heater and Freezestat are recommended with Low Ambient Kit. 14ACX-1.5 to 5 Ton Air Conditioner /Page 8 DIMENSIONS UNIT 4-3/8 4-3/8 INLET AIR (111) (111) 4-3/8 4-3/8 OPTIONAL UNIT INLET INLET STAND-OFF KIT(4) (Field Installed) CYMPRESSPR i AIR AIR COIL DRAIN OUTLETS � D (Around perimeter of base) SUCTION LINE 6-38 4-3/8 CONNECTION (162) o (111) INLET 4 AIR \LIQUID LINE CONNECTION 6-318 4-3/8 (1 62) (111) TOP VIEW TOP VIEW BASE SECTION A A OUTDOOR T DISCHARGE AIR COIL FAN 1 9ZQ C= COMPRESSOR C B I I I SUCTION AND LIQUID LINE CONNECTION\ ELECTRICAL ram INLETS 2-3/4(70) ----- 2(51) SIDE VIEW 3/4(19) STTANDOFFLKITI(4) SIDE VIEW (FIELD INSTALLED) A B C Model inches mm inches mm inches mm 018 24-1/4 616 29-1/4 743 28-1/2 724 024 28-1/4 718 29-1/4 743 28-1/2 724 030 28-1/4 718 37-1/4 946 36-1/2 927 036 28-1/4 718 37-1/4 946 36-1/2 927 041 28-1/4 718 37-1/4 946 36-1/2 927 042 28-1/4 718 33-1/4 845 32-1/2 826 047 32-1/4 817 33-1/4 845 32-1/2 826 048 1 28-1/4 1 718 1 37-1/4 1 946 1 36-1/2 1 927 059 32-1/4 817 37-1/4 946 36-1/2 927 060 32-1/4 817 33-1/4 845 32-1/2 826 14ACX-1.5 to 5 Ton Air Conditioner /Page 9 S.Q U N_ D=DATA mm Octave Band Linear Sound Power Levels dB, re 10-12 Watts 1 Sound s Estimated Sound Pressure Level at 1 Unit Center Frequency-HZ Rating Distance From Unit(dB atdistance in ft.) Model Number 125 250 500 1000 2000 4000 8000 (dBA) 3 5 10 15 50 018 69.5 70.5 71 71 69 63.5 57.5 76 69 64 58 55 44 024 69.5 72 705 705 67.5 62.5 57.5 76 69 64 58 55 44 030 725 74 74 72 67.5 61.5 56.5 76 69 64 58 55 44 036 735 75 74 72.5 67.5 62.5 56.5 76 69 64 58 55 44 041 765 74 73.5 73.5 70 62.5 585 78 71 66 60 57 46 042 73.5 75.5 74.5 73.5 70.5 64 585 78 71 66 60 57 46 047 765 77.5 77.5 73.5 69 63.5 605 80 73 68 62 59 48 048 76.5 74 73.5 73.5 70 62.5 585 78 71 66 60 57 46 059 79.5 76.5 765 72.5 68 63 60.5 78 71 66 60 57 46 060 1 76.5 1 77.5 1 77.5 1 73.5 1 69 63.5 60.5 80 73 68 62 59 48 NOTE-the octave sound power data does not include tonal correction. Tested according to AHRI Standard 270-2008 test conditions. ]Estimated sound pressure level at distance based on AHRI Standard 275-2010 method for equipment located on the ground,roof,or on side of budding wall with no adjacent reflective surface within 9 8 feet.Sound pressure levels will increase based on changes to assumptions.For other applications,refer to AHRI Standard 275. iTXV.USAG;E "L A TXV SU,BSTITU,TION Use this table for C35,CH23,CH33,CH35 and CR33 Field A general guide for replacing the factory installed TXV If the Installed TXV Match-Ups. Indoor unit(coil/air handler)Is larger than the outdoor unit. Outdoor Unit Thermal Expansion Valve Outdoor Unit Indoor Unit TXV TXV Model No. (TXV) Size Tons Size Tons Furnished Replacement 024 2 38 35 12J19 12J18 14ACX(-)(S)024 12J18 024 2 42 3.5 12J20 12J18 4,APX(_)(S)030 °;h;, 12.118 024 2 48 4 12.120 12.118 14ACX(-)(S)036 12J19 024 2 49 4 12J20 12J18 14ACX-041 '. 12:120 030 2.5 38 35 12J19 12J18 14ACX(-)(S)042 12J20 030 2.5 42 35 12J20 12J18 54ACX1b47 t"' a ,12420 030 25 43 3.5 12.120 12.118 14ACX-048 12J20 030 2.5 44/48 4 12J20 12J18 E`14ACX-059 ,.,s°f 12.120 030 2.5 48 4 12J20 12J18 14ACX-060 12J20 030 2.5 50/60T 4 12J20 12J18 CX35 and CX33 upflow coils and all Lennox air handlers are shipped with a TXV Ranges: factory installed TXV In most cases,no change out of the valve is needed. If a change out is required itwill be listed in the"TXV SUBSTITUTIONS"table 12.118-1.5 to 2.5 ton systems-Use on 2.5 ton and lower The correct TXV must be ordered separately and field installed. systems. C35 and CH33/CH35 coils-Replace the factory installed orifice with the expansion valve listed 12.119-3 ton systems-Use down to 2 ton systems. CR33 and CH23 coils-Use the expansion valve listed 12J20-3.5 to 5 ton systems-Use down to 3 ton systems MO`ST°'�PO.PULAR WATCHES 'AH R1 'STANDAR-D 21.0/:240. ' Outdoor Unit Indoor Unit Model No. Model No • Cooling or heating capacities are net values,Including g 14ACX(=)(S)o18 CX-38-125B } the effects of blower motor heat,and do not Include supplementary heat. Power Input is the total power input 14ACX(-)(S)024 CX38-25B to the compressor(s) and fan(s), plus any controls and [14ACX{)(5)030 CX38-31B other items required as part of the system for normal 14ACX(-)(S)036 CX38-38A operation. 14ACX-041; CX38-49C Units which do not have an Indoor air-circulating blower furnished as part of the model, i e,split system with 14ACX(-)(S)042 CX38-49C indoor coil only, is established by subtracting from the 14ACX-047.tl` `. CX38-62C' total cooling capacity 1250 Btu/h per 1,000 cfm,and by 14ACX-048 CX38-62C adding the same amount to the heating capacity.Total power input for both heating and cooling is increased by 14ACX-058 . CX38-62C ! 365 W per 1,000 cfm of indoor air circulated. 14ACX-060 CX38-62C 14ACX-1.5 to 5 Ton Air Conditioner /Page 10 ''RF'C, ORIFICE USAGE SOUTHEAST AND NORTH REGIONS LEGEND: PA-Grbj6�j�� I I I i;Awp--I-A-; I A Yellow=Matches Orifice Furnished With Outdoor Unit(orifice must be field replaced) WW=�Fi40 Idodhiii'tfie"ar" eied&6)( C33 COILS Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Orifice 14ACXS018 14ACXS024 14ACXS030 14ACXS036 14ACXS042 Model No. Furnished in Coil 0.063 0.060 0.067 0.071 0.083 S C33-19A-2 0051 0.060 A C33-25A-2 0.057 0.053 A 0.060 A 0.067 A C33-2513-2 0057 0.,053 A 0.060 A 0.067 A C33-31A-2 0065 0..053 A 0.060 A 0.067 A 0.071 A C33-31 B-2 0065 0.053 A 0.060 A 0.067 A 0.071 A C33-36A-2 0.073 0.060 A C33-3613-2 0073 0.060 A C33-36C-2 0073 0.060 A C33-38A-2 0.073 0.060 A 0.067 A 0.071 A C33-3813-2 0073 0.060 A 0.067 A 0.071 A C33-4313-2 0.076 0.067 A 0.071 A C33-43C-2 0.076 0.067 A 0.071 A C33-4813-2 0.082 0.071 A C33-48C-2 0082 0.071 A C33-49C-2 0082 0.071 A 0.083 A C33-50/60C-2 0082 0.071 A C33-62C-2 0.093 0.083,A C35 COILS Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Orifice 14ACXS018 14ACXS024 14ACXS030 14ACXS036 14ACXS042 Model No. Furnished in Coil 0.053 0.060 0.067 0.071 0.083 C35-18A/24-2F 0053 -,q 1' 3 C35-18/2413-2F 0531 Q8fI53=. C35-24A-2F 0.057 0,053 A C35-2413-2F 0.057 0.053 A C36-30A-2F 0.0670; 0.071 A C35-3013-2F 0067 0.071 A C36-30/36A-2F 0,057 ;r-W C35-30/36B-2F 0,057 C35-30/36C-2F 0,057 41, C35-36A-2F 0070 C35-3613-2F 0070 "..i �07, C35-48B-2F 0071 C35-48C-2F 0071 'A C35-49C-2F 0.076 '07 C35-50/60C-2FI 0.070 C35-60D-2F 1 0077 14ACX-1.5 to 5 Ton Air Conditioner Page 11 . . --- ---- ---� ' ' —' ' - -�~ ' ------ — - — — -' -- -- - ' --' ' C USAGE yJ� . SOUTHEAST AND, A_Yellow=I Matches Orifice Furnished With Outdoor Unit(orifice-m-ust be field reo,laced) cV23. CHa3. C833COILS Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Model Orifice 14ACXS018 14ACXS024 14ACXS030 14ACXS036 14ACXS042 No. Furnished in Coil 0.053 0.060 0.067 0.071 0.083 CH23-41-2 N/A 0.060 A CH33-25B 0.062 0.060,A CH33-36C 0.076 P- 0,067 A CH33-43C 0.082 0.083 A CH33-44/48B 0.082 0,071 A CH33-48 0091 0.071 A CH33-50/60C 0091 CR33-48B,C N/A Q.071 A CH36-36A N/A 0.060 A CH35-36B N/A 0,060 A CH35-36C N/A 0060 A, '---' ------ — - -�-- '-- - - �— - - 1 --,—r�-- IFIELD WIRING ' � '_�_� / INSTALLATION CLEARANCES. ` ry��5�� r----------� r��'� / Swrnx � � /nEwmu^m/ � � SWITCH ISee NOTES ti (By NOTES NOTES AIR HEATING UNIT CONDITIONER OR AIR HANDLER CONTROL UNIT See NOTES BOX A Two Wire Power NOTES: 8 -Two Wire Power(See Electrical Data) Service clearance nf30m (702mm)must bemaintained on C 'Two Wire Low Voltage(1Oga minimum) one ofthe sides adjacent tothe control box. D Four Wire Low Voltage U]eotro-Meohan/ou0l8ga.minimum. Clearance toone ofthe other three sides must be Five Wire Low Voltage(Bectmn/o) l8ya. minimum 30in (9l4mm) Clearance toone ofthe remaining two sides may be ! NOTE Field YWnngNot Furnished l2in.(3O5mm)and the final side may be0in. (l52mm) / All wiring must conform tnNEC orCECand local electrical codes. Aclearance of24in.must bemaintained between two units. 48m (l2l9mm)clearance required ontop ofunit. 14Acx'1.otosTon Air Conditioner /Page 1e RFG ORIFICE ,!1IAGE ALLAEGUONSi LEGEND: Miij�ig 77 ,A Yellow=Matches Orifice Furnished With;Outdoor Unit (orifice must be field replaced) Mig 11%V-- ,;PE6-vid"in A4'gq 77*-�-rdofedie$ 5-1f-qr NOTE-14ACX-041-047-048-059-060 Models are only matched with TXVs. C33 COILS Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Orifice 14ACX-01 8 14ACX-024 14ACX-030 14ACX-036 14ACX-042 Model No. Furnished in Coil 0.053 0.060 0.067 0.071 0.083 C33-31 A-2 0.065 0X53 A 0.060 A 0.067 A C33-31 B-2 0.065 0.053 A, 0.660 A 0.067 A C33-38A-2 0073 0.067 A C33-3813-2 0.073 060 A 0.067 A C33-4313-2 0.076 0.067 .4 - 0.071 A C33-43C-2 0.076 0.067 A 0.071 A, C33-49C-2 0.082 0.071 A C33-50/60C-2 0.082 0.071, C33-62C-2 0.093 0.083 A i C35 COILS Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Orifice 14ACX-01 8 14ACX-024 14ACX-030 14ACX-036 14ACX-042 Model No. Furnished in Coil 0.053 0.060 0.067 0.071 0.083 C36-18124A-2F 0.053 A C35-18/24B-2F 0.053 C35-24A-2F 0.057 Qr- A C35-30A-2F 0.067 W67 C35-3013-2F 0.067 C35-36A-2F 0070 C35-36B-2F 0.070 )p C35-4813-2F 0.071 C35-48C-2F 0071 C35-49C-2F 0.076 C35-50/60C-2F 0.070 C36-60D-2F 0.077 14ACX-1.5 to 5 Ton Air Conditioner I Page 13 RFC ORIFICE USAGE ALL REGIONS LEGEND._...........,.... .___...._.. .. .,�.__.. _,_... ..__....�..._ .a. _.. __...... ...._. _.� ..�. ... _... .__.. _._ .__.__._ .....___. Gr .�a rhes°.4fice°F'c"rirsi�s .e,��tff�ik 5 rii %Q�:�O�i�': ''a;� E �• e°'�it:nec��saC - ♦ Yellow=Matches Orifice Furnished With Outdoor Unit(orifice must be field replaced) NOTE-14ACX-041-047-048-059-060 Models are only matched with TXVs. CH23, CH33, CR33 COILS j Factory Outdoor Unit Model No.-Orifice Furnished With Outdoor Unit Indoor Coil Model Orifice 14ACX-018 14ACX-024 14ACX-030 14ACX-036 14ACX-042 No. Furnished in Coil 0.053 0.060 0.067 0.071 0.083 CH33-25A 0 062 0.060 CH33-25B 0.062 0 060 ♦ CH33-31A 0.071 0:053 ♦ 0.060 ♦ 0.067 ♦ g CH33-31B 0.071 0.053 ♦ 0.060 ♦ 0.067 ♦ CH33-36C 0 076 0.060 ♦ i CH33-42B 0.082 0.060 ♦ 0.067 CH33-43B 0 082 0,060 ♦ 0.067 ♦ 0,071 CH33-43C 0.082 0.083 CH33-44/48B 0 082 0.071 CH33-48 0.091 0.071 CH33-49 0.091 0.071 ♦ 0°083 CH33-50/60C 0.091 0.071 ♦ 0.083 ♦ CR33-30/36A,B,C N/A 0.053 ♦ 0.060 CH35-36A N/A 0.060 CH35-36B N/A 0.060 ♦ ; RFC ORIFICE°ORDERING Orifice Size Order No. ` 0.053 97M74 0.057 97M75 0.060 1 OW97 0 063 97M76 0.065 10`W99 0 067 11W00 0,070 98M13 i 0 071 10W85 0,077 11 W03 0.083 11W07 i 14ACX-1.5 to 5 Ton Air Conditioner /Page 14 REVISIONS Sections Description of Change Optional Accessories Added(Comfort®M30 Smart Thermostat • ' CM UnitarySmallIAC ® /MEMBER COMPANY C US USTE� Intertek Visit us at www.lennox.com For the latest technical information,www.LennoxPros.com LEAVN,CX 0 Contact us at 1-800-4-LENNOX NOTE-Due to Lennox'ongoing commitment to quality,Specifications,Ratings and Dimensions subject to change without notice and without incurring liability. Improper installation,adjustment,alteration,service or maintenance can cause property damage or personal injury Installation and service must be performed by a qualified installer and servicing agency ©2019 Lennox Industries,Inc i AIR HANDLERS LENNOX ELITE@ Series R-410A - Upflow[Horizontal - High Efficiency,Blower Motorl PRODUCT SPECIFICATIONS a Bulletin 210581 Octtoo 210581 be 2017 Supersedes April 2017 - ''-f V 'I V••'l .0 1 e y�rtf^ �'• •t� l7 �, {1 Nominal Capacity - 1.5 to 5 Tons Optional Electric Heat - 2.5 to 25 kW MOPELNUMBER IDENTIFICATION t__��em CBX27UH - 036- 230 - 6- 01 Unit Type g Minor Revision Number CB=Air Handler Refrigerant Type t i Refrigerant Metering Device X=R-410A 1 2=Fixed Onfice - ) 3=TXV-Bleedport(indoor unit) Sere ies-1{ 4=TXV-Non-bleedport(Indoor unit) a, 5=TXV-Non-bleedport(outdoor unit) Configuration r 6=TXV-R-41 OA Non-bleedport(Indoor unit) UH=Upflow/Horizontal r Nominal Cooling Capacity-Tons Voltage 018=15 tons " 230=208123OV-1 phase-60hz 024=2 tons t '460=46OV--3 phase-60hz 030=2.5 tons ;¢' Y Can be used with 575V(step-down transformer required) 036=3 tons 042=3 5 tons 048=4 tons 060=5 tone FEATURES CONTENTS BlowerData.................................................................8 Dimensions................................................................21 Electrical Data..............................................................6 . Electric Heat Data......................................................10 0� Features.......................................................................2 Installation Clearances With Electric Heat...................5 Model Number Identification........................................1 Optional Accessories...................................................6 Replacement Circuit Breakers.....................................9 = Specifications...............................................................6 WARRANTY All-covered components -five years in residential applications, one year in non-residential applications Refer to Lennox Limited Warranty Certificate included with each unit for additional details. APPROVALS REFRIGERANT SYSTEM Tested with matching air conditioners and heat pump ® Copper Tube/Enhanced Fin Indoor Coil units in the Lennox Research Laboratory environmental Lennox designed and fabricated twin coils. test room in accordance with AH RI Standard 210/240. Assembled in "A" configuration. Optional electric heaters are rated in accordance with Provides extra large surface and contact area, excellent US Department of Energy(DOE)test procedures and heat transfer and low air resistance for maximum Federal Trade Commission (FTC)labeling regulations. efficiency. Blower performance data according to unit tests Precise circuiting for uniform refrigerant distribution. conducted in Lennox air test chamber. Precisely spaced ripple-edged aluminum fins fitted to, Air handlers are UL Listed to US and Canadian durable seamless copper tubes. safety standards and components within are bonded Fins are strengthened to resist bending and are for grounding to meet safety standards for servicing equipped with collars that grip tubing for maximum required by CEC and NEC. contact area. Air handler units are approved for installation in Lanced fins provide maximum exposure of fin surface to manufactured housing and mobile homes. air stream. ISO 9001 Registered Manufacturing Quality System. Long life copper tubing is easy to service. APPLICATIONS Rifled tubing provides superior heat transfer. 1.5 to 5 ton nominal sizes. Flared shoulder tubing joints and silver soldering Upflow or horizontal applications. Downflow applications provide tight,leakproof joints. with optional conversion kit. Coil thoroughly factory tested under high pressure to Applicable to expansion valve systems in cooling ensure leakproof construction. applications and check and expansion valve systems in heat pump applications. Q Refrigerant Line Connections Wide-range check and expansion valve is factory Suction (vapor)and liquid lines have sweat connections installed. that extended outside of the cabinet for ease of connection. ' See bulletins in section Air Conditioners for cooling See dimension drawings for locations: capacities. See bulletins in section Heat Pump Outdoor Units for ® Check and Expansion Valve Furnished cooling and heating capacities. For use with R-410Asystems. � Optional field installed electric heaters available in Wide range valve with Chatleff o ,� Au several sizes for additive heating capacity. style fitting. Factory installed on all models, internal to cabinet. CBX27UH/Page 2 FEATURES BLOWER - Dual Position Drain Pans Drain pans designed for upflow, downflow or horizontal Q Power SaverTM Constant Torque Blower Motor Programmable high efficiency multi-speed blower motor. applications. By maintaining constant torque output, blower motor Deep, corrosion resistant plastic drain pans have dual can deliver more uniform (but pipe drains. not constant)airflow over the See dimension drawings. static pressure range. Optional Accessories Programmable multi-speed operation is achieved by the, Downflow Combustible Flooring Floor Base use of an ECM (Electronically Base is required for models with electric heat installed in Commutated Motor) motor. downflow position on combustible floors. Leadless blower motor features simple plug-in Downflow Conversion Kit connections. Required for field conversion to downflow position. Kit Choice of blower speeds is available. See Blower Data consists of drip shields and 2 brackets for repositioning tables. coil and drain pan. See Specifications table. Q Blower speed change is easily accomplished by a Horizontal Support Frame Kit simple wiring change. Provides support of unit in horizontal applications. BlowerAssembly Consists of(2) 1 x 1-1/2 x 32-5/8 in. and (2) 1 x 3 x Lennox designed and built, direct drive blower. 53-7/8 in. painted heavy gauge cold rolled steel support Each blower is statically and dynamically balanced as channels with assembly and suspending holes. an assembly before installation in the unit. Bolts and nuts furnished for field assembly. Blower motor is resiliently mounted to blower assembly. Suspending rods must be field provided. Blower slides out of cabinet for servicing. Side Return Unit Stand (Upflow Only) Q CABINET Raises unit 16 in. above floor for side return air duct Constructed of heavy-gauge galvanized steel. connection. Completely insulated with thick fiberglass insulation. Eliminates need for wooden platform construction. Pre-painted steel cabinets have mildly textured enamel All aluminum construction. finish with primer coat on unpainted side of all panels. Two adjustable frames fit-018/024 thru -060 models. Units are shipped in one piece but may be Wall Hanging Bracket Kit(Upflow Only) disassembled into two separate sections for ease Allows unit to be hung on wall at any height., of installation in tight applications. See dimension drawings. Consists of heavy-gauge steel support brackets(one for air handler, one for wall mount). Thick rubber gasket between sections of the two piece cabinets provides an air tight seal. Screws,furnished for fastening one bracket to unit. No external screw heads on sides of cabinet for tight Bolts for fastening one bracket to wall are field provided. installations without damage to walls or woodwork. High Performance Economizer Removable panels provide complete service access. (Commercial Applications Only) Electrical inlets provided in sides and top of cabinet. Designed for applications requiring outdoor air to be See dimension drawings for locations. utilized in'a commercial HVAC system.Allows the entry of fresh outdoor air for free cooling, reducing the Low Leakage Cabinet requirement for mechanical cooling. All models have less-than 2%air leakage and meet Heavy gauge galvanized steel cabinet lined with thick ANSI/ASHRAE Standard 193-2010 "Method of Test for fiberglass insulation. Determining the Air Tightness of HVAC Equipment". Mixed air sensor, outdoor air sensor and 24VAC Upflow/Horizontal Capability(Optional Downflow) transformer furnished. Shipped for upflow and horizontal left-hand discharge. Approved for California Title 24 building standards. May be field converted to horizontal,right-hand air ASHRAE 90.1-2010 compliant. discharge by repositioning horizontal drain pan. See separate Product Specifications bulletin for additional Optional downflow kit available for field conversion. information and available control and sensor options. CBX27UH/Page 3 FEATURES. - CONTROLS Q OPTIONAL ELECTRIC HEAT Transformer and Blower Cooling Relay Field install internal to unit cabinet. 24 volt transformer with in-line fuse and blower cooling Available in several voltages and kW sizes. See Electric relay furnished as standard. Heat tables. Factory installed in the unit control box. Helix wound nichrome heating elements exposed Terminal strip furnished. directly in air stream resulting in instant heat transfer, low element temperatures and long service life. Optional Accessories _ � � _ - r..� Each element equipped with accurately located limit ComfortSense®7500 Touchscreen Thermostat control with fixed temperature off setting and automatic Electronic 7-day, universal, multi-stage, programmable, reset. touchscreen thermostat. Supplemental thermal cutoff limit control, provides 4 Heat/2 Cool. ' positive protection in case of excessive temperatures. Auto-changeover. o o $:; Thermal sequencer relay brings elements on and off Controls humidity during line, in sequence and equal increments,with time delay cooling mode. (; ! between each. Offers enhanced capabilities Initiates and terminates blower operation. including humidification/ Heating control relay(s)furnished as standard. dehumidification/dewpoint = - - Control box and access cover constructed of heavy measurement and control, Humiditrol®control, and gauge galvanized steel. equipment maintenance reminders. Factory assembled with controls installed and wired. Easy-to-use, menu driven thermostat with a back-lit, Electric heat low voltage controls plug-in to air handier. LCD touchscreen. ,Remote outdoor temperature sensor(furnished with Circuit Breaker Models outdoor unity allows the thermostat to display outdoor ECB29-4CB,-5CB, -6CB,-8CB,-9CB,-10CB,-12.5CB, temperature. Required in dual-fuel and HumiditroP -15CB,-20CB,-25CB and-30CB (208/240V--1 ph) applications. and ECB29-15CB,-20CB and-25CB(208/240V--3ph) See the ComfortSense®7500 Product Specifications heaters are equipped with circuit breakers for overload bulletin in the Controls section for more information. and short circuit protection. Factory wired and mounted on electric heat unit. Dehumidification Relay Kit Current sensitive and temperature actuated. Required with ComfortSense®thermostat. Manual reset. Provides dehumidification mode when used in conjunction with ComfortSenseTm 7500 thermostat. Circuit breakers qualify as disconnect means at unit in many areas, eliminate the need for field provided Used with single-or two-stage heat pumps and air disconnect. Consult local electrical code in your area. conditioners. NOTE-460V-3 phase air handlers can be used in 575V Thermostat applications. See Thermostat bulletins in Controls section and 575V electric heaters are shipped with a 575V to 460V Lennox Price Book for a complete list of thermostats. step-down transformer. O'ptionalwAccessdri77`71 es ,-._7, w Circuit Breaker Cover Kit Flexible plastic cover protects circuit breaker. Recommended in areas with high humidity or unconditioned areas to prevent nuisance tripping. Single-Point Power Source Control Box Control Box may be used with optional electric heat when single power supply is connected to multi-circuit electric heat. Field installs external to the unit cabinet on either side or top. Constructed of heavy gauge steel, baked enamel finish, prepunched mounting holes, electrical inlet knockouts, and terminal strip. Removable cover provides easy access. Dimensions(H x W x D)-7 x 7 x 4 in. CBX27UH!Page 4 F.EATUREf�-: INDOOR AIR QUALITY Q Air Filter Tool-less access to filter area for quick and easy servicing. Disposable frame type filter furnished and factory installed in rails in cabinet. See Specifications tables for sizes. Optional Accessories Healthy Climate®Germicidal UVC Light a= t. Germicidal lamp emits C-Band ultra-violet(UVC) energy at 253.7 nanometers,which is proven to be effective in reducing microbes such as viruses, bacteria,yeasts, and molds. This process either destroys the organism or controls its ability to reproduce. UVC germicidal light greatly reduces the growth and proliferation of mold and other bioaerosols(bacteria and viruses) on illuminated surfaces(particularly coil and drain pan). Surfaces must be cleaned prior to UVC light being installed. Available in 24 volt and 110.230V-1 ph models. Air handlers have a factory provided knockout in the coil delta plate for mounting light within coil area. Shielding baffle is required when installing light above a non-UVC resistant component, such as a filter. Baffle must be ordered separately. INSTALLATION-CLEARANCES_V1/ITHtELECTRIC HEAT Cabinet 0 inch (0 mm) To Plenum 1 Inch(25 mm) To Outlet Duct within 3 feet(914 mm) 1 inch(25 mm) Floor See Note#1 Service/Maintenance See Note#2 Units installed on combustible floors in the downflow position with electric heat require optional downflow combustible flooring base 2 Front service access-24 inches(610 mm)minimum NOTE-If cabinet depth is more than 24 inches(610 mm),allow a minimum of the cabinet depth plus 2 inches(51 mm) CBX27UH!Page 5 SPECIFICATIONS.. General Model Number CBX27UH-018 CBX27UH-024 CBX27UH-030 CBX27UH-036 Data Nominal tonnage 1.5 2 2.5 3 Connections Suction(vapor)line(o d.)-in.sweat 3/4 3/4 3/4 3/4 Liquid line(o d)-In sweat 3/8 3/8 3/8 3/8 Condensate-in fpt (2)3/4 (2)3/4 (2)3/4 (2)3/4 Indoor Net face area-ft z 4.44 4.44 5.0 r 5.0 Coil Tube outside diameter-In 3/8 3/8 3/8 3/8 Number of rows 3 3 3 3 Fins per Inch 12 12 12 12 Blower Wheei nominal diameter x width-in. - 10 x 8 10 x 8 11 x 8 11 x 8 Blower motor output-hp 1/2 1/2 1/2 1/2 Filters Size of filter,-in. 20 x 20 x 1 20 x 20 x 1 20 x 20 x 1 20 x 20 x 1 Shipping Data-1 package-lbs. 148 148 159 159 'ELECTRICAL DATA - Voltage-1 phase-60hz 208123OV-1 ph 208123OV-1 ph 208123OV-1 ph 208123OV-1 ph Voltage-3 phase-60hz --- --- --- 3 460V-1 ph 2 Maximum overcurrent protection(unit only)-All voltages 15 15 15 15 Minimum circuit ampacity(unit only)-208/230V 5 5 5 5 Blower Motor Full Load Amps-208/230V 41 41 4.1 4.1 Minimum'circuit ampacity(unit only)-460V --- --- --- 26 Blower Motor Full Load Amps-460V --- --- --- 21 OPTIONAL-ACCE'$SORIES--ORDER SE'PARATELY.ry� ComfortSense°7500 Thermostat 131-114 131-114 13H14 131-114 Remote Outdoor Temperature Sensor X2658 X2658 X2658 X2658 (for ComfortSense 7500) Dehumidification Relay Kit 26W62 26W62 26W62 26W62 Downflow Combustible Flooring Base 44K15 441<15 44K15 44K15 Downflow Conversion Kit 83M57 83M57 83M57 83M57 Electric Heat-See Electric Heat Data tables 2.5 to 20 kW Electric Heat Circuit Breaker Cover Kit 82W01 82W01 82W01 82W01 Healthy Climate UVC-24V(24V) X9423 X9423 X9423 X9423 Germicidal Light Shielding Baffle(required) Y2120 Y2120 Y2120 Y2120 UVC-41W--S(110/230v-1 ph) X9424 X9424 X9424 X9424 Shielding Baffle(required) X9900 X9900 X9900 X9900 Horizontal Support Frame Kit - 56J18 56J18 56J18 56J18 Side Return Unit Stand(Upflow Only) 45K32 451<32 45K32 ' 45K32 Single Point Power Source Control Box 21 H39 21 H39 21 H39 21 H39 Wall Hanging Bracket Kit(Upflow Only) 45K30 451<30 45K30 451<30 High Performance Economizer(Commercial Only) 10U53 10U53 10U53 10U53 1 Disposable frame type filter P HACR type circuit breaker or fuse 3 Blower motor is 460V-1 phase Optional electric heat is 460V-3 phase CBX27UH/Page 6 SPECIFICATIONS _ tt....-,ew.r'_...,,.«_.+....«Y:..�..n...._a.....s...ad.c....l..._b......-...aN•....a ta..--.. -.r.rsa..-.1_......i_-. _.—«.._.....-.«...«..t-.'s...�...s..»..- .+....-.n.>..�....s..e...._—......,.a_.. ....................._.,.a.�.........+._t r..._...1 General Model Number CBX27UH-042 CBX27UH-048 CBX27UH-060 Data Nominal tonnage 3.5 4 5 Connections Suction(vapor)line(o.d)-in. sweat 7/8 7/8 7/8 Liquid line(o d)-in sweat 3/8 3/8 3/8 Condensate-in.fpt (2)3/4 (2)3/4 (2)3/4 Indoor Net face area-ft 2 7.22 722 833 Coil Tube outside diameter-in 3/8 3/8 3/8 Number of rows 3 3 3 Fins per inch 12 12 12 Blower Wheel nominal diameter x width-In 12 x 9 12 x 9 12 x 9 Blower motor output-hp 1 1 1 Filters Size of filter-in 20 x 24 x 1 20 x 24 x 1 20 x 24 x 1 Shipping Data-1 package lbs. 194 194 216 SEL C CALDATA Voltage-1 phase-60hz 208/23OV 1 ph 208/230V 1 ph 208/230V-1 ph Voltage-3 phase-60hz --- 3 460V-1 ph 3 460V-1 ph 2 Maximum overcurrent protection (unit only)-All voltages 15 15 15 Minimum circuit ampacity(unit only)-208/230V 10 10 10 Blower Motor Full Load Amps-208/230V 76 76 76 Minimum circuit ampacity(unit only)-460V --- 5 5 Blower Motor Full Load Amps-460V --- 4 4 LC�PTIONAL ACCESSORIES,- ORDER SEPARATELY ComfortSense°7500 Thermostat 131-114 131-114 131-114 Remote Outdoor Temperature Sensor X2658 X2658 X2658 (for ComfortSense 7500) Dehumidification Relay Kit 26W62 26W62 26W62 Downflow Combustible Flooring Base 44K15 44K15 44K15 Downflow Conversion Kit 83M57 83M57 83M57 Electric Heat-See Electric Heat Data tables 5 to 25 kW Electric Heat Circuit Breaker Cover Kit 82W01 82W01 82W01 Healthy Climate UVC-24V(24V) X9423 X9423 X9423 Germicidal Light Shielding Baffle(required) Y2120 Y2120 Y2120 UVC-41W-S(110/230v-1 ph) X9424 X9424 X9424 Shielding Baffle(required) X9900 X9900 X9900 Horizontal Support Frame Kit 56,118 56,118 56,118 Side Return Unit Stand(Upflow Only) 45K32 45K32 451<32 Single Point Power Source Control Box 21 H39 21 H39 21 H39 Wall Hanging Bracket Kit(Upflow Only) 45K30 45K30 45K30 High Performance Economizer(Commercial Only) 10U53 1OU53 10U53 Disposable frame type filter _ 2 HACR type circuit breaker or fuse 'Blower motor is 460V-1 phase Optional electric heat is 460V-3 phase CBX27UH/Page 7 Lff� ----------- -,'DATA, CBX27UH-018 BLOWER PERFORMANCE External Air Volume and Motor Wafts at 208V Air Volume and Motor Wafts at 230V Static Tap I Tap 2 Tap 3 Tap 4 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure inaft w.gcfm F s cfm Watts cfm Watts cfm Watts cfm Wafts cfm acts cfm,Wafts� cfm�Watts cfm �Watts cfm Watts --. . '":"-00'":"-008,16], �4:80`"• '810 77�`835: 86 ,1'8551-W-1010:437 *'820,, 824,815 7- 4-,, '850 ;91,,, .10 720 71 700 68 735 76 790 89 , 980 142 710 71 715 71 735 77 795 89 975, 144 ;680, 560T 50- 665:;`,76""?` •,755.*",991' 956:'�,JE�3�, &7�`�'5- ,58� " - Q, -660,;~77,;' 756,; 99�' 056• ' ,54;j .30 500 63, 450, 55 610 78 1710,1 101 905 157) 505 64 440 58 615 80 715 102 910 , 160 400':, 65- , 156',�59'--`580:":."87'� 1-686, Af1-'-I.`,87b,fA66-' A151,--67:" "170 1, 50 365 . 74 290 60 505 96 640 114 835 176 355 77 300 64 510 99 630 . 118 850 179 `, 75 68, 445, J00,,;1580, 124,-,'1800 x179 : '32G ;r:77, =2767 T71.°, �,`4501 "'102 •:575: 806T.4'80,'� 70 N/A N/A 210 71 390 102 515 128 755 187 N/A N/A, 220 72 395 106 525 137 780 192 -- �485�' 1 44,,72�' �'200,," ,, i - 'N/A'"-NI�k'l�170:1 ,71-,�;,I,355'-�,'109,,,470: 55 `710" . 1 194 •N/Aj,';N/A`- .,,175' 76, CBX27UH-024 BLOWER PERFORMANCE 'External Air Volume and Motor Wafts at 208V Air Volume and Motor Wafts at 230V Static Tap I Tap 2 Tap 3 Tap 4 1 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure in.w.g. cfm atts cfm Watts cfm Wafts cfm Watts cfm Watts cfm afts cfm alts cfm Watts cfm Watts cfm Watts _;885 89 : 930,; 97- 1035 ,130' 1,1854, ,890 '91 895 1,90: `920'";�99-: 1040 r1,80, 11,90 ;409-11 .10 755 77 760 77 850 98 995 139 1140 193 785 82 7701 78 855 100 1000 142 1145 200 -606 :�,73 , 00' '72 820'�406970"',148' 1100 'I203,' 675^� 16,`-, 16.�b� 111' ,-960� 4,52 I I 10 267 .30 605 77 600 77 7175 112 920 154 ,11070 213 605 80 605 80, 780 114 930 156 1085 219 - -,40, 500-,-`78*:?`,: 515:''88•'° 7251 12,1% ,,885,,,1'65,11025 ,2.1'9•- �,- 1035;,-225,1 5M 88, 555 -",88�� 745'. f23'��11'89011� I ,, I .50 445 95 445 95 675 124 835 171 1000 228 465 99 465 99 670 131 1850 172 10101235 -14Z,f 151,111:83�- 975 400 11 98, :,"j95 `',R6' `570fj'37 .960, 232, 405 r10 ,405]101�,§95 8 �r" I ,� �8ji0l 479;� ; I , :,246 70 N/A N/A 345 101 520 143 705 193 kO 242 N/A N/A 3501 106 530 151 710 197 935 248 ,:N/A<'"�16 :�10q'-]4001.,140 ,?625201:, :',1'56' 660, ,207: `8b5,- ":8 NA CBX27UH-030 BLOWER PERFORMANCE External Air Volume and Motor Wafts at 208V Air Volume and Motor Wafts at 230V Static Tap I Tap 2 Tap 3 Tap 4 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure - -- in.w.g. cfm]Watts; cfm Wafts cfm Wafts cfm Wafts cfm acts cfm Wafts cfm Wafts cfm Wafts cfm atts cfm Watts 1239!,158, '1270 ,177.,1" 0' �45 ,-206 iI45 '1� , 1186 4142 1'61",1280 366 '!212' 10 1045 118 1065 126 1140 151 1240 183 1345 219 10301 118 1085 130 1155 154 1245 183 1345 223 -jW:'1'205 -231-2' 91'5-'106,�',956, 'p11'6 `1120 �`164'-'1206`-Ib'5; 1-31`0 4;237+" 450,14,13':, ^11'05, A93,T11305 .30 730 89 870 117 1050 169 11165 202 1250 238 755 91 885 118 1060 171 1170 207 12651 242 3 '625., 1 92 1630 �-.40,,-',-,J,605 16 20 tib20',J-7,6 '1115, .209,1205-248 ,6�6, 830,' 42 -4 J'PQ�,' 1,125, ,,211;3 1'230°254' .50 540 , 101 725 136 980 181 1085 218 1180 257 550 102 745 . 136 985 184 1090 223 1195 265 �fbO 670"1145 '930 A 91,�1035 --�24! .1140 '2'62--.-A7'5j'I O.T 1'49' -945k *05, 1,0501-230, -11'- ;'2701 45 ��Bo '470" 070. .70 N/A N/A 605 154 835 207 995 235 1105 273 1 N/A I N/A 620 159 860 213 10051 242 1110 280 F.,=:BQ UA;„545] 159i,786[217,,. 950,,,246:-1'055 =•284'`' ,N/A::',, ;x163; N4A, 5$0 , 405!•'-'223" X9'15 1060 296 CBX27UH-036 BLOWER PERFORMANCE External Air Volume and Motor Wafts at 208V Air Volume and Motor Wafts at 230V I 460V Static- Tap I Tap 2 Tap 3 Tap 4 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure Watts cfm Watts cfm Watts cfm acts cfm Wafts cfm acts cfm Wafts cfm Wafts cfm fts cfm Watts --F in.w.g. cfm 1,1,85 IM' 1225 149;j1'320 '184, 1430 23411545 20,118Q 1230 1'.52 13,30"1"91,.11446,238'" 1555 ,20,"1 10 1070 125 1125 137 1280 196 1395 244 1515 303 1085 129 1125 141 1295 201 1405 251 1520 313 -20"I'-J,,'966 .113 1010-13b, 1240`201,_1360 '255 i'�475"314,',955� -1'1't�-, 1025�'l3201260'2,1,8,-, 1365 IQ4"1485,',326:,j 7 .30 815 101 9701 136 1195 214 11310 265 114301 322 805 105 975 142 1210 219 1330 275 114451 337 ,Q5 :93b,''153 11710 �231 1285 �1,4 ji 106, "'915," 1418 ;1.955 ,'2?5, 1275' .213' 1,q85 W41,747b -114 '34 50 670 119 870 153 1110 231 1240 284 1345 345 670 128 870 159 1120 243 1250 295 1365 357 '605 I'Z 0- - 6' :,T3Q, 826, 1� N:� ',,1(i9b; 5. �,T,81 fA�3]tO80��'N9� f2lb ,'60 -3,: 1060 -20', 11315 '�5 1330 36T':3 70 555 137 725 177 1025 251 1145 301 1270 359 565 142 725 185 1040 2610 1160 313 1285 378 ,,970262%,,,1100,'312'-,1225, 369;,,-525, 14p"-675 195]:-980, 276,' 1248 ,.391'--Ij CBX27UH Page 8 77-"T-.... -777-T, -..-7.e..,....,--..o---... ,.... ., ^'-""'-.-�n+;-*s---,-•r-^""'"`.°.-.-.-......,,,�....-..,mss-....-,.,.,.-;�T""'°'.- .BLOWEWDATAy w, ._. .,_�. '. ; '.�.a: :''� ,r ,.• $...W. •` CBX27UH-042 BLOWER PERFORMANCE External Air Volume and Motor Watts at 208V Air Volume and Motor Watts at 230V Static Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Tap 1 Tap 2 Tap 3 1 Tap 4 Tap 5 Pressure in w g cfm alts cfm acts cfm Watts cfm Watts cfm Watts cfm Watts cfm Watts cfm Watts cfm Watts cfm Watts °:00'."' 1'475,.:198 1'530 .21"$ 1.61,,0 .251'. 17.05 r 295' 1$05,T 34941,475 -200 1,530 .�222` 1615254,,1;7;05 300 1815 •,350; 10 1370 183 1420 207 1545 251 1660 307 1780 364 1360 184 1435 207 1545 255 1665 310 1775 368 '172-fl 305 1189 151,51"266, 1635',32241750"378, 1246`472, 1305,,19G,` 1515 ;269- 1,630:•326„;1750 "384" .30 1090 153 1250 200 1470 278 1600 336 1705 390 110901 155 12551 203 1470 278 1605 343 17151 395 ".,,,.4o,,,, 10;10 .164 1190 210-,9430 ,295, 1560;:346 1685 407 1620 ;;165 1200 21'3; 1,.420 x300' 1565 351. , 1`680"408'] .50 955 177 1145 225 1385 310 1510 373 1640 428- 955 178 1150 229 1385 3141520 373 1650 430 i60,: $851; ,483; 1'090 .:242 1330 °'319. 1475 384:: 1690 ;443' `'915';' 1'83 1095 243°1330 324. 1480'390 1595 ,'453'j .70 N/A N/A 1005 248 1255 341 1430 401 1565 457 N/A N/A 1000 254 1265 344 1440 408 1565 4,68 1,N%A• ,9,90, '=260' 1200 '355 1;365 :419 1510 473 'N/A:"°N/A', 1000,,;255,1200.;362= 1375";429 1515'„48,1 CBX27UH-048 BLOWER PERFORMANCE External Air Volume and Motor Watts at 208V Air Volume and Motor Watts at 230V/460V' Static Tap 1 Tap 2 Tap 3 Jap 4 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure in w g cfm acts cfm Watts cfm Wafts cfm Watts cfm Watts cfm Watts cfm Wafts cfm Watts cfm Watts cfm Watts :00'° ,u 1'44,0•'20D„ ,1'515 233` ,1,670 •304 1690 t313 1'850 14,i3,,, 1;440 202'` 1525''237•` 1680,1`3Q9, 1,700'319,.1860 4&-'j 10 1370 188 1455 224 1650 318 1670 329 1825 421 1370 189 1465 224 1665 324 1685 331, 1840 431 ,• •'.';,:20,'? 1260 171 1,4251,'.,231 1635,',327,41660 -337A-1825 `:436'1255 177 1,426',235,4 1650;33'1. 1461-5','34f 11640 ",445,1 .30 1120 166 1380 242 1605 343 1630 351 1800 447 11125 167 1380 243 '1625 349 1645 358 1815 461 1'055 1,172".1335 °.260,1565 :352 1595 :367 1770 462`r 1055 -4177` 1335 262M':1585.,,358' 1605 x'373, 1780 471E 50 960 190 1295 273 1530 372 1555 377 1735 479 970 194 12901 278 1535 378 1570 385 11745 490 ,°�;895"+195,, 1230, 285 1490,389„° 1510:,401;;1695 4°89,"> '890;-,201 1230 :296; 1500 '396, 1525 40'8,', 1;720, 506""1 70 N/A N/A 11145, 304 1445 407 1470 418 1650 513 N/A N/A 1140 308 1455 415 1490 425 1665 533 .80 N/A;::N/A '1095 317;: 1;385 n41.6•• 1430 '432 1605 ,530= N/A• -N/A° 1075 325. 1405'435.; 1430 ',445 :1630 x55:1" -CBX27UH-060 BLOWER PERFORMANCE External Air Volume and Motor Watts at 208V Air Volume and Motor Watts at 230V/460V Static Tap 1 I Tap 2 Tap 3 Tap 4 Tap 5 Tap 1 Tap 2 Tap 3 Tap 4 Tap 5 Pressure in.w.g. cfm atts cfm Wafts cfm atts cfm Watts cfm Watts cfm Watts cfm Watts cfm Wafts cfm Wafts cfm Watts A0`4, ", 1490,207••''• 17-5431 ,1;976 455,20:10;,494, 23651,799 1505 ,212`` 17,7,5 "x337. 1980 '-46,t,2025 ;497.2365:,`822 � 10 1395 194 1740 344 1930 466 1985 507 2328 810 11400 198 1745 352 1950 475 1990 514 2345 839 1320,1'9Z',,1700':554, f900'-480,,-1955 '°-522 2300 827':,1325 ,196 1705 '36141910 ,490, 4965 <,532,2310,":185,0"'1 30 1275 206 116701 367 1875 487 1915 531 2265 842 12701 211 1675 374 1890 507 11930 540 2285 863 ,:.,40,`': M,1220:214: 1620 °;378 1;825 504. 1890 ;5.44.,'2235 :850 1230 224 1635"'390`; 1840 .516'1905,,,,556-,2255 ,882,,j .50 1170 226 1575 395 1795 519 1850 555 2205 861 1185 231 1590 402 1815 532 1875 573 2225 891 7,.60^ 1435 '241,,1$35 ;,4;09, 1750-629,.,1810 569;-2175'';872:' 11'40'-289,' 1$451'41q 1,765,x550; 1825;595 2190 70 N/A N/A 1490 417 1720 543 1775 585 2135 885 N/A N/A 1510 426 1735 562 1795 602 2155 922 N/A; 14,7.0 ''',429 1685 .557,,•1730 x`592;,2085 :893,''N/A _N/A', °1480 '442. 1.700:574, 176p "819 a 2120 EPL Mtkt A"'UIT,_BR�EAKERS Voltage Description Catalog No. 5 amp;'2 pole= :,• :41 K13 0 amp,2 pole 17K70 6 amp,`Zpole` 208/240V-1 Phase 40 amp,2 pole 49K14 5 amp;:2.pole. 0 amp,2 pole 41 K12 0 ahp,2 pole. , =i 17K72 0 amp,3 pole 64W47 ' _ 5,amp;°.3,"pole,'•a'° ;.,rc`:;41K14. :`r• � . 208/240V-3 Phase 0 amp, 3 pole 41K16 5'amps 0 amp, 3 pole 41 K15 41K17 CBX27UH/Page 9 J I ELECTRIC HEAT.DATA - CBX27UH-018, p.___r ._ ._ ___a SINGLE PHASE Input 2 Blower No. Motor 3 Minimum 5 Maximum Model Number of Full Circuit Overcurrent Stages Volts kW ' Btuh Load Ampacity Protection Amps 2.5 kW ' ECB29-2.5(12L27) 1 208 1.9 ; 6,400 "41 16', 20 z 4 lbs. Terminal Block 220 2.1 7,200 4.1 18 20 230- 2.3 7,800 4.1 -18 20 j 240 2.5 8;500,' '° 4'.1 18 20 y 4 kW ECB29-4(121-30) 1 208 30 10,250 41 23 425 4 lbs Terminal Block 220 34 1 11,450 41 26 30 ECB29-4CB(121-45) 30A Circuit breaker 230 37 12,550 41 26 30 240 40 13,650 41 26 30 5 kW ECB29-5-(12L35) 1 •208 3.8 -12,800 4.1 28 430 f 4lbs.' Terminal Block 220 4.2 14,300 41 31 35 - ECB29-5CB(12L47) i 35A Circuit breaker 230 '4.6 , _15,700 _-- ,4 1 31° - ' .35 240 5.0 17,100 4.1- 31' 35, 6 kW ECB29-6(121-44) 1 208 4.5 15,400 41 32 435 4lbs Terminal Block 220 5.0 17,100 41 36 40 ECB29-6CB(121-49) 40A Circuit breaker 230 5.5 18,800 41 36 40 240 60 20,500 41 36 40 8 kW ECB29-8(12L50) 1 208- 6.0 20,500 4.1 41 445 a 5 lbs._ Terminal Block I ECB29-8CB(121-52) 220.. 6.7 22,900. 4.1 , 47 50 ; -50A Circuit breaker 230`- 7.3 25,100 4.1, '47 , ` 50 . 240 8.0 -27,300 4 1 . '47 ` 50 9 kW ECB29-9CB(13179) 2 208 68 23,100 41 46 450 5 lbs. 60A Circuit breaker 220 76 25,800 41 52 60 230 8.3 28,200 41 52 60 240 9.0 30,700 4.1 52 60 10 kW ECB29-10(13T83) 2' 208 7.5 25,600 4.1 50 450 6Jbs. Terminal Block 220 8.4, 28,700 4.1 57,- 60 ECB29710CB(13T87) " 60A Circuit breaker 230 9.2 31.,400- 4:1 57, , 60 240 10.0 34,100 4.1- 57 60- NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only 'Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F "Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 e HACR type circuit breaker or fuse CBX27UH/Page 10, ELECTRIC HEAT DATA -CBX27UH.=024' .--....r v:,.v„n ve......�nxss,m..-_".r.nrmd:�.•u .a..c„www.+.....,. r�.e.,-..ma...,�a�.-.+-,_ww.,.......,.......�.,n__..m3':,n..t_-.sv.....ra.,......eti.n..a:w_..,..,..a.«-w_�..,..,�._.,-....-,_.-...a,....a_..+..-.,..-_.,»..v.._� 'SINGLE PHASE' Input 2 Blower No. Motor 3 Minimum 5 Maximum Model Number of Full Circuit Overcurrent Stages Volts kW ' Btuh Load Ampacity Protection Amps 4 kW,' ECB29-4(121-30) 1 208 3 0- 10,250 4:1 23' 4 Itis.- Terminal Block 220 3.4 11,450 4:1 - 26 - , 30 _ECB29-4CB(121-45) 30A Circuit'breaker 230 3.7 12,550' 4.1 26 30 x240 4:0 '13;650 26° 5 kW ECB29-5(121-35) 1 208 38 12,800 41 28 430 4 lbs. Terminal Block 220 4.2 14,300 41 31 35 ECB29-5CB(121-47) 35A Circuit breaker 230 4.6 15,700 4.1 31 35 240 5.0 17,100 4.1 31 35 6 kW- ECB29-6'(12L44}' ' _ 1 208 4.5 15,400. 4.1 .32 . ; '35 4 lbs. Terminal Block ' 220 S, 'Ot 17,100 4.1 36 40 B2 EC9-6CB(121-49) i 40A.Circuitbreaker ' 230", 5,5 18,800 4.T 36•• ;r, , 40'r' y -240 6-0 20,500` 4.1,. '"36• 40 8 kW ECB29-8(121-50) 1 208 60 20,500 41 41 445 5 lbs. Terminal Block 220 6.7 22,900 4.1 47 50 ECB29-8CB(121-52) 50A Circuit breaker 230 7.3 25,100 41 47 50 240 80 27,300 41 47 50 bAW, ECB2979CB(13T79) -2- -'-208' 6-8• 23,100 - ,° 4.1_ :46 4 50 -_ Itis. -'60A Circuit breaker ;-220 . 7:6,z 25,800 .4.1 52: ;. 60 *` 230 .",&i-, ' 28,200• ;52 >'.; 60 240 9.0- 30,700 4:1 52 `60 10 kW ECB29-10(13T83) 2 208 75 25,600 4.1 50 450 6 lbs. Terminal Block 220 8.4 28,700 4.1 57 60 ECB29-10CB(13T87) 60A Circuit breaker 230 92 31,400 41 57 60 s 240 10.0 34,100 4.1 57 60 NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps Electric heater capacity only-does not include additional blower motor heat capacity , 7 Amps shown are for blower motor only a Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 5 HACR type circuit breaker or fuse l CBX27UH/Page 11 :'4a.-,... .�....x ,;.,..;••-r^......a..,.. -m-•T-m-°'-"`-�.,'^wry.�,f---'"';r*�^;'""..,.w-.,..,..-'-,p�.,�a^*n.-,.+.«+,.'.,-e,y�^.^.ma,�...-r,.-.,.•�-._,,.».,ry.,n .Fe.. _ m-.s.�-,v y ELECTRIC.'HEAT.DATA=.FCBX27UH SINGLE PHASE z 3 Minimum 5 Maximum Single Point No. Input Motor Blower Circuit Overcunt Power Source Model Number of Full Ampacity, Protection 3 Minimum 5 Maximum Stages Volts kWF Amps Load Ckt 1 Ckt 2 Ckt 1 Ckt 2 Circuit Overcurrent Ampacity Protection ra :§ECB29'4,'(121-30) 3.0---10,2 - I' 1a; 50: 26 - 30 Te'rminal Block yR'. 3.4- r291,450 "'4.,1••"°; ECB29.-4CB(1,21.45) a M, 3:7' 14-55Q• -�4'1 26`" --- Qm>`. --_ --- --- ' ; .. " '30ACircuit�breaker 4'0:,, ,1.3,65,0: 4.1:`. 26 5 kW ECB29-5(121-35) 1 3.8 12,800 4.1 28 --- 430 --- 4 --4 lbs Terminal Block 220 42 14,300 4.1 31 --- 35 --- --- --- ECB29-5CB(121-47) 230 46 15,700 41 31 --- 35 35A Clrcult,breaker 240 50 17,100 41 31 --- -35 --- --- --- 6 kW' = uEG629-6,(121-'44)' 1' 208- .4.5' 15;400 4:1 32,,- `435 4'lbs. Terminal Block ,17;100. E6013. 21-49 r .., (a1 ) 36 - 40 --- CB29= `°:.,,' - 40A Circuit breaker 20,500': ,I:'4.1; :.36 40 - 8 kW ECB29-8(121-50) 1 208 60 20,500 41 41 --- 445 --- --- 5 --5 lbs Terminal Block 220 67 22,900 41 47 --- 50 --- --- --- ECB29-8CB(121-52) 230 7.3 25,100 41 47 --- 50 50A Circuit breaker 240 8 0- 27,300 4.1 47 --- 50 --- -- --- 9,`'kWs' :ECB29=9CB'(13T79)," 2' " 208 :6:8• ;23,100• :4.1 46 n --= 5"lbs.'q 60A Circuit-b'reake'r 220. "�7.6,` 25,800 4:1,: ;52 --- 60 -- 7-- =``- k a 230'.:.'8:3 '.28 200: "` '4.;1 >,. ,52'r --- -- . 307 0`• �4:1' 2` - 10 kW ECB29-10(13T83) 2 208 7.5 25,600 41 50 --- 450 --- --- --- 6 lbs. Terminal Block 220 8.4 28,700 4.1 57 --- 60 --- --- --- ECB29-10CB(13T87) 230 9 2 31,400 41 57 --- 60 60A Circuit breaker 240 10 0 34,100 41 57 --- 60 --- --- --- 4`4 -- 12,5kIN +_, "ECB29=12:5CB'(13T88) 2 „` ""208 °9:4, '32,000:,,.W`;,4.;1: ' 24, 38„; .``°25'y, `4'40`s' ''>° '°i62'" " ' "TO', 11A;lbs: `" '(1J 30A Circuit ti"reaker 220,, 27 s 43, " ` 30 45 70'`:' 70 ;{ `6A 43 230 ,11;:5, 39;200 4.1` 27,'' 43 ,30: 45` 70. 70 S;`"42 600' 4.:10 27.: i°30,: 45, ,.,•."70 70 12 15 kW ECB29-15CB(13T91) 2 208 11 3 38,400 41 28 45 430, 445 73 80 12 lbs (1)35A Circuit breaker 220 126 43,000 41 31 52 35 60 83 90 &(1)60A Circuit Breaker 230 138 47,000 4.1 31 52 35 60 83 90 240 150 151,200 , 4.1 31 52 35 60 83 90 THREE PHASE "--ECB29=8(12L•61) ;.` 1' '208" `'.60; 20,500' `'4:1' 26;' --- 30` --- - - -- ;,� 5abs: �minal`Block'F 220, 6:7 ,22;9"00 '41' ''P -20 - - -'`30''- "T6 - l 1. - 19 fµ' w „230X, .7`3; '.25;100 30,. 40 `80"r 27'300.` 2 - -- 10 kW ECB29-10(121-62) 1 208 7.5 25,600 4.1 31 --- 35 --- --- --- 6 -- 6 lbs. Terminal Block 220 8.4 28,700 41 35 --- 35 --- --- --- 230 -- 230 92 31,400 4.1 35 --- 35 --- --- --- 240 100 34,100 41 35 --- 35 --- --- --- s'4W`: °ECB29=15CB'•(12L63)° .1» 208:'11.3'. ;38;400 `"X,4;1° '" 44" -- ;45 1 (1)';50A Circu t;breake� >220:'.12'.6' 43;000° 4:1:' --- -- --- i µ ;a 2301 13:5° "47,000 50 --=, 50, 5: 51200 4.1° `50f --- 50. --- --= --- ,1 ;> ;240 9 0.` <` NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps 'Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only s Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F "Bold text indicates that the circuit breaker on"CB"cvcud breaker models must be replaced with size noted See Table on Page 9 e HACR type circuit breaker or fuse CBX27UH/Page 12 7 ELECTRICHEAT SINGLE PHASE 2 3 Minimum 5 Maximum S I ingle Point Input Blower Circuit Overcurrent No. Motor Ampacity Protection Power Source Model Number of Full Stages Load 3 Minimum 5 Maximum Volts kW Btuh Amps Cktl Ckt2 Ckt I Ckt 2- Circuit Overcurrent Ampacity Protection 4 _ ' '1 208 ,`3:0, 10,280~ 4 7 7 .4,lbs- ,j 220," 450' 26 ,-:36 ,,ECB2$,)4CB,,(1k45)� 236 4., 4-30A'Circuit�brdeiker 240. .•4x0-,4O 5 kW ECB29-5(121-35) 1 208 38 12,800 41 28 --- 430 --- 4 lbs. Terminal Block 220 42 14,300 4.1 31 --- 35 --- ECB29-5CB(121-47) 35A Circuit breaker 2301- 4.6 1 15,700 41 31 --- 35 --- --- --- 240 5.0 17,100 4.1 . 31 --- 35 --- --- --- g kW EbB29-6 44 2'1 68, 15,4 2- � 4 Terminal Block "V 20, &Q 17,100, 6, J 7' ' T blre'a'6r' • ;38,,§W I AA -36 40 �V 40ACir'c6it J11 101,; 2, 6 0,,f2,, ,2 QO 8 kW ECB29-8(121-50) 1 208 6.0 20,500 41 41 445 --- --- --- 5 lbs' Terminal Block 220 67 22,900 41 47 --- 50 --- --- ECB29-8CB(121-52) 50A Circuit breaker 230 73 25,100 4.1 47 50 --- --- --- 240 80 27,300 41 47 --- 50 190 T 4 Abs, 60A-Circ6itbreak6eMO 25,800 4 ""._I,, 52,f" - 1 _60 2361' [26,200, �Z' 7 A 7 l , Av -240] 9:0'j,86td-,, 4A �,'52' 10 kW ECB29-10(13T83) 2 208 75 25,600 41 50 450 --- --- 6 lbs Terminal Block 220 84 28,700 4.1 57 --- 60 --- --- --- ECB29-1 OCB(13T87) 60A Circuit breaker 230 92 31,400 41 57 --- 60 --- - --- 240 10.0 . 34,100 4.1 57 --- 60 --- --- --- -ECB29-12.6dIB(13T88) 9,4 `32jbod, 4 �24 40, 1 0,16s. (1)45A"Cird6itbreaker ;22d` . 796"1800 4.`1 27 43- ",30 45 70 70, -230 A i`8- iqJdo,= • 5 30,, V " ?4O]1,2,4 2,600 '104 15 kW ECB29-15CB(13T91) 2 208 11 3 38,400 41 28 45 430 445 73 80 12 lbs (1)35A Circuit breaker and (1)60A Circuit Breaker 220 1126 43,0001 41 31 52 35 60 83 90 230 13.8 47,000 41 31 52 35 60 83 90 240 150 51,200 41 31 52 35 60 83 90 96," 0 W, Edkb-2'66B'{i3T'9'2`) 2 -?00--:41' 4iS' ,-46 Ej,)bs,- (j)t0KCirbuit:breaker and �,60 �6 I - �-109, -125, �ui -220 16.8, 57,30, rc t:Bre"'ak6r ('1 j'60A�Ci" z, -, T 23 O' 18.-4 `62,700 -52 5760 60 7 � ?O;O� 8,200 ',�"-A. '60,` 5 NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps 1 Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only 3 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates,that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 HACR type circuit breaker or fuse CBX27UH/Page 13 �7,7,77 ,,ELEGTR1C;HEAT DATA THREE PHASE 2 3 Minimum 5 Maximum Single Point Input Blowier Circuit Overcurrent No. Motor Ampacity Protection Power Source Model Number of Full Stages Volts kW Load 3 Minimum 5 Maximum ' Btuh. Amps Ckt 1 Ckt 2 Ckt 1 Ckt 2 Circuit Overcurrent Ampacity Protection 8"kW4 EC629-8(121-61) 1°y; 208 6:0 .20,500' :4`1{. , i^26 <' --- .30, ,,, "51bs.� Terminal-Block' 220 ;6:7 22,900 4'.,1` .,29rto —— "30: ——— ——— ——— LL . 4 '1 b` 230 7.3 25'100= ` 4.1 29 ='= ,t, :i 27,40Q, 4:1' 29.. - ,30.,`. -;= 10 kW ECB29-10(121-62) 1 208 75 25,600 41 31 --- 35 --- --- 6 lbs --61bs Terminal Block 220 84 28,700 41 35 --- 35 230 92 31,400 41 35 --- 35 --- --- --- 240 100 34,100 41 35 --- 35 --- --- --'- ECB29-10(28K47)• 1 440 84 28,700 21 16 ---' 20 --- --- --- (3) -- (3)20A Fuses 460 92 31,400 2.1 17 --- 20 480 100 34,100 21 17 --- 20 --- --- --- 15 kW' :ECB29-`15CB(1"21-63) 1'u 208 ,;11.3,1,,'38 400: :4.1" ` r 44 -` a 45 - =- 12'I'bs: `(9)50A,CircuitibceakertYt 220 12:6" 43,000" " '4x1::'_ 50 - - 50' -- --- --- 3 >r. 230 ;13.5s;47 000 4:1, 50", - - 15 0`" 51;200, X4:;1_ 50;s - v . '`r' ECB29-15'(28K413) 1•, 4,40 •12.6 - �"` KKfca=, 3 25A•Ftises" � a (,}, ;460' 13'.5' ."47;000- 2.1, =,24 --- 25 480 1'5'0 51;200• 2:1 25 .30r` -,`...,=A - - :.i 20 kW ECB29-20CB(121-64) 2 208' 15.0 51,200 41 31 '26 35 430 57 60 19 lbs (2)35A Circuit breaker 220 168 57,300 41 35 30 35 430 65 70 230 184 62,700 41 35 30 35 430 65 70 240 200 68,200 41 35 30 35 430 65 70 NOTE-Circuit 1 Minimum Circuit Ampacity Includes the Blower Motor Full Load Amps Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only 3 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 a HACR type circuit breaker or fuse CBX27UH/Page 14 r ELE'CTRI,lC"S-I EAI' DATA®'.CB'X27U,F1 6ii SINGLE PHASE 23 Minimum 5 Maximum Single Point No. Blower Circuit Overcurrent Power Source Model Number of Volts kW 'Btuh MFutll r Ampacity Protection Stages Input Input Input Load 3Minimum SMaximum Amps Ckt 1 Ckt 2 Ckt 3 Ckt 1 Ckt 2 Ckt 3 Circuit Overcurrent Ampacity Protection 4.bW "'»,ECB29-4(121-30) °''w1 208 3.0 10,250 7.6 28 --= --- '°30 --- --- -,-- t Terminal Block11 1 i,; 220. 34 11,450 7.6 30 -' --,= 30 --- --- - --, --- " °. ECB29-4CB-(12L45) 30A Circuit breaker 230, 3.7, 12,550' ',7.6.;' 30 --- ---' 30' - 240, "4.0 13;650 -.7:6 30', - 5 kW ECB29-5(121-35) 1 208, 38 12,800 76 32 --- --- 35 --- --- --- -- 4 lbs Terminal Block 220 4.2 14,300 76 36 --- --- 440 --- --- --- --- ECB29-5CB(121-47) 35A Circuit breaker 230 46 15,700 76 36 --- --- 440 --- --- --- --- 240 -- 240 50 17,100 76 36 --- --- 440 --- --- --- --- 6`kW ; _ ECB29-6•(12144) ,r 1 268; 4.5 15,400 :7.6. 37 -- --- "40'• --- =-= --- i lUbs. '-' '.-Terminal Block , . . 220 '5.0 17,100 ,7,6 41. --- --- 45 --= - „ . - l ECB29-6CB'(12W) 40A Circuit breaker • 230.;,5i5 18,800 7 6 •41 - - --- A 45 -=- --- =-- ,- 3. ,. ., . 240 '6.0 20;500 7.6 41 --- --- 4qr; --- --- --- ' --- j 8 kW ECB29-8(121-50) 1 208 60 20,500 76 46 --- --- 50 --- --- --- --- 5 -- 5 lbs. Terminal Block 220 67 22,900 76 51 --- --- 460 ECB20-KB(121-52) 50A Circuit breaker 230 73 25,100 7 6 51 --- --- 460 --- --- 1 --- --- 240 -- 240 8.0 27,300 76 51 --- --- 460 --- --- --- --- EC629-966(13T79) --,2 , " 2108, 6 8 23,100 7.6 50 ---' - 450• -=,- --- --'- --- . j 51bs:' 60A Circuit breaker ? .220 7.6-25,800 76 ; ;56 . --- --- ' 60" - - --- --- --- '236 `,8.3 28,200 7.6' 66 --- --- •60 --- --- --- --'- 240.. 9.0. 30700 7.6' "66j,--- --= .,60' -- --- --- --- i< 12.5 kW ECB29-12 5CB(13T88) 2 208 94 32,000 76 28 38 --- 30 440 --- 66 80 10 lbs (1)30A Circuit breaker and 220 105 35,800 76 31 43 --- 435 45 --- 75 80 (1)45A Circuit breaker 230 11.5 39,200 76 31 43 --- 435 45 --- 75 80 240 12 5 42,600 76 31 43 --- 435 45 --- 75 80 i15 kW ECB29-15CB(13T91) 2' 208' 11.3 38;400 ' 7,:6, 32 45` --- `35' '4`45' - `77' 80; ° 12 lbs. (1)35A Circuit bleaker and ,220 12.6 43,000- ..7.6 36 52= --- 44060 - 68 90" r (1)60A Circuit breaker " s. •230 •.13.5 47,000 7.6- 36,- 52' --- 44060"' --- = 88 , 90 j (., s 240 15 0 51,200 7:6 36 „52 --- .°.40 60 88 90 I 20 kW ECB29-20CB(13T92) 2 208 150 51,200 76 50 50 --- 450 450 --- 100 125 19 lbs. (1)60A Circuit breaker and 220 16.8 57,300 76 56 57 --- 60 60 --- 114 125 (1)60A Circuit breaker 230 184 62,700 76 56 57 --- 60 60 --- 114 125 240 200168,200 76 56 57 --- 60 60 j --- 114 125 25,kw- ' '•,ECB29-25CB,(12L59) 3 '208, 181.8 64'100 7 6'-, 47 ' 38i' '38 , °50', ;4'40 440 `121 1.25 • j `1"9'"lbs., ,(.1)60A,Circuit breaker and = _ I ( 220''21:0 71;700 ` 7.6" �53 • •43 43.. ; 60' 45 - ,45,j-�- 140 ,' . �• . 150 ; �. (2)45A`Circ6it breakers. , , I' 230: 23.0 78;300 '7.6.' '53'" -43 43,= '60. -45 45. 140' 150 . i 240 25 0 85;300 7.6 ;: .53 43 43 60 45 4'5' j40',--'-1 150 ' Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only s Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 5 HACR type circuit breaker or fuse CBX27UH/Page 15 iELECTRIC�'HEATDATA- CfB%27U,H=042V a. I/. .,.........e_e.�,,.......-.....,.•_.n.,..,........r-..e.,,..au..s,__a...:-» ,........-.�.w.,x........,.�..,.........,.,.,...��.....,.....,.. _,.,..,_...-kr....-.,_....J;.._ .en.._s,......__.,,-,,....ew.,,»_ .�_......a.. ..... .............e-.... ..,.s:,� THREE PHASE 2 Blower 3 Minimum 5 Maximum Single Point Input Motor Circuit Overcurrent Power Source Model Number No.of Full Ampacity Protection Stages Load 3Minimum 5Maximum VoltskW ' Btuh Amps Ckt 1 Ckt 2 Ckt 1 Ckt 2 Circuit Overcurrent Ampacity Protection ECB29-t>(12L61) ` ' 1' ° 208 ,.;6.0 20,500. `.7.6` 30," =-- �,30 I<5•lbs.- Terminal block 20` 2 �6 7 '22,-6,00' 7:6 33' -,-- ,35` -- --- --- '. 230 �7.3,, 25,100 7.6 33 --- 35_ =-- --- --- d 240 '86 27,300 7 6 "33v =- 35' --- --- --'- 10 kW ECB29-10(121-62) 1 208 75 25,600 76 36 --- 40 --- --- --- 6 -- 6 lbs Terminal Block 220 8 4 28,700 76 40 --- 40 230 92 31,400 76 40 --- 40 --- --- --- 240 100 34,100 76 40 --- 40 --- --- --- ECB29-10(28K47) 1 440 84 28,700 --- --- --- --- --- --- --- (3) -- (3)20A Fuses 460 92 31,400 --- --- --- --- --- --- --- 480 10.0 34,100 --- --- --- --- --- --- --- i'15:kW -" `" EC629m1'5CB(12L63) ` :1.. "208' `11'.3' 38',400. ' 7.6` 49, --- -50 --- --- "' ,12.Ibs. 50A Circuit breaker 'a 220 ,12.6` 43000 7.6, 55 -- 66", - -- --- 230,' 13.5 47,;000 7:6 55 --- 460 4 -, - --- -- °<` 240 ,15.0 51,200. 7.6 55- --- 460v -- ,x' -- - --- i ECB29-1'5(28K48)" T '1"• 440 •x12.6 "43,000' -- ,(3)'°25A Fuses 460: 13:5 47;000 - e, . 480 ,95,'0 `51,200'% =-- - --- --- --- --- --- 20 kW ECB29-20CB(121-64) 2 208 150 51,200 76 36 26 440 430 62 70 19 lbs (2)35A Circuit breaker 220 168 57,300 76 40 30 440 430 70 70 230 184 62,700 76 40 30 440 430 70 70 2401200 68,200 76 40 30 440 430 70 70 ECB29-20(28K49) 1 440 168 57,300 --- --- --- --- --- --- --- (3) -- (3)35A Fuses 460 184 62,700 --- --- --- --- --- --- --- 480 200 68,200 --- --- --- --- --- --- --- 5ECB29-20(28K51) 1 550 168 57,300 --- --- --- --- --- --- --- (3)25A Fuses 575 184 62,700 --- --- --- --- --- --- --- 600 200 68,200 --- --- --- --- --- --- --- �25;kW" ECB29-25C6(121-65) ` 2 208 #18.8, 6.4,100 7.6 42 " .',.33.. , 450 `435,, ;62,:;0,. , 70,:' .19lbs, (2}46A•CircUii.brdaker 220, 21:0 71;700' 7.6 47; 38 '4'50 440 85 90, f r 230. 23.0` 78;300' "7."6 47 38 �"50'° "'440• 85' 90, 240-::250 45,300, 7.6 47, 38 450° `440 " 85, , 90 ECB29-25(28K50) ' 1- 440 ,21.0''71,700 --- --- --- -- --- -.-- --7 (3}40A Fuses 460' '23.0 78 300 480 25.0' 85,300_ --- --- --- --- --- --- --- ,.j s ECB29-25`(281(52) 1"'•- 550 21.0 71;700 = --- --- ;, - -- -==' --- ;'.k,. 35A Fuses 575, 23.0, 78,300 --- --- --- - --7', --` --- ' { :600ry 25.0 85,300 --- --.-.k - --- --- --- -_-. f NOTE-Circuit 1 Minimum Circuit Ampacity Includes the Blower Motor Full Load Amps Electric heater capacity only-does not Include additional blower motor heat capacity 2 Amps shown are for blower motor only 9 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 e HACR type circuit breaker or fuse e Blower motor Is rated at 460V CBX27UH/Page 16 " CTRIC H T DATA- CBM27UfH-0 488 - SINGLE PHASE 'Minimum 5 Maximum Input z Blower Circuit Overcurrent Single Point No. Motor Ampacity Protection Power Source Model Number of Full Stages g 3 Minimum 5 Maximum Volts kW ' Btuh Amps Ckt 1 Ckt 2 Ckt 3 Ckt 1 Ckt 2 Ckt 3 Circuit Overcurrent Ampacity Protection 4 .kW, ':ECB 29-4J12L30)• ;1: 208 3:0 10,250 ,. ,'.7 6 _ .,28- --- --- ;.30 - 4 'Terminal BI'ock• -220` 3.4 11•;460 `•7 6 A0,-> --- --.- 30,v --- --- -- --- ' °ECB29=4C&'(12L'45) { 30A Circuit breakei 230 3:7� 12,550 7 6 X30°' --- --- 30 --- --- --- • ---" 240 4 0 13,650 7.6"', 30 - --- ',Y30 - --c --- --- 5 kW ECB29-5(121-35) 1 208 38 12,8001 76 32 --- --- 1 35 --- --- --- --- 4 -- 4 lbs Terminal Block 220 42 14,300 76 J36 --- --- 440 --- --- --- --- ECB29-5CB(121-47) 35A Circuit breaker 230 46 15,700 7.6 --- --- 440 --- --- --- --- 240 50 17,100 76 --- --- 440 --- --- --- --- ECB29-6(121-44) "a 1' 208,''4-5 15,400 ".7,.6 37 =,-- -- . 40` --- --- --- --- 4'lbs. ".Terminal Block 220 ;5.0 17;1.00 76 4.1. y ECB29=6C6(12L49) `. \40A'Circuit breaket 230 5 5 1.8,800 7 6 49' --- --- 4'45 --- 77- -- 7'7 6 240J6 20;500 7,6 -41 --- --- °45 8 kW ECB29-8(121-50) 1 208 60 20,500 76 46 --- --- 50 --- --- --- --- 5 -- 5 lbs Terminal Block 220 67 22,900 76 51 --- --- 460 ECB29-8CB(121-52) --- --- --- --- 50A Circuit breaker 230 73 25,1001 76 51 --- --- 4 60 --- --- --- --- 240 -- 240 80 27,300 76 51 --- --- 460 --- --- --- --- 9 kW. ''',' , ECB29-966(13 -79-Y, 2:.` :208` `6 8'23,100 .T.6 50 `--- -== .4 50 5 lbs: ,'.60A Circuit breaker,. 220`.7:6'25,800 7.6 56,. --- -_U 60' --- 77- --- --- w 2308:3�28,200 7 6"-' 56F - i 240 .9:0 30,700 X7.6 56 --`- --- 60 x--- --=s --- -- j 12.5 kW ECB29-12 5CB(13T88) 2 208 94 32,000 76 28 38 --- 30 4 40 --- 66 80 10 lbs (1)30A Circuit breaker &(1)45A Circuit breaker 220 10535,800 76 31 43 --- 435 45 --- 75 80 230 11 539,200 76 31 43 --- 435 45 --- 75 80 240 125142,600 76 11 31 43 --- 435 45 --- 75 80 X15 kW ECB29=1'5dB,(13T91 j 2'. 208 `11 3 38;400 ' 7:6 327 45 --- 35 ' '445 --; ZT 80 ? 1'2.Ibs r(1}•35A Circuit breaker &(1.)60A.Circuit breaker Y 220 12.6 43,000 7:6 r ' 36'f'5 2 --- "40 60 --- 88 ,90 230 13:5 47,000 7.6 , 36. , 52: - 440 60 - 90 I 240' 15.0 51;200 7.6`' 36' 52 --- 440 60' --- 88, 90.1 20 kW ECB29-20CB(13T92) 2 208 15051,200 76 50 50 --- 450 450 --- 100 125 19 lbs. (1)60A Circuit breaker &(1)60A Circuit breaker 220 16.8 57,300 76 56 57 --- 60 60 --- 114 125 230 18462,700 76 56 57 --- 60 60 --- 114 125 240 200 68,200 76 56 57 --- 60 60 --- 114 125 25.kW' '`ECB29-26CB`'(1'2L59) '"",,3° '• 208=,18:864,100,' '7.6' ,=;-47 .;38;. 38 °450 440' '4'40" > ; '123• W° '125;r' ; 9�Ylbs:n,', ;(1,)604 Circult`breal e& ' ., . ' 220••21.0 71,700 .7.6 ;. ' S3• "�43 M 43'[-60' 45,` " 45` 140, 150` #&,(2),4%gircuit'breakers 230, 23.0 78,300 : 7.6 e,53`' ``443 43., 60, 45 `"45 140', _ ,,'15 240 25:0 65 300 T. ` `.53: 43 43 ' .60 45'1',,46' ;140„ 160`M NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps 1 Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only a Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F 'Bold text indicates that the circuit-breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 e HACR type circuit breaker or fuse CBX27UH/Page 17 77 LX TRIC,,HEAT,bATA,- CBX21,yt- -1 — 1777-1 % 1 . THREE PHASE 2 Blower 3 Minimum 5 Maximum Single Point Input Motor Circuit Overcurrent Power Source Model Number No.of Full Ampacity Protection Stages Load 3 Minimum 5 Maximum Volts kW Btuh Amps Ckt I Ckt 2 Ckt 1 Ckt 2 Circuit Overcurrent Ampacity Protection I:8 I'ECB26-8T(12061) f"' 208;. 6:0' „,7.6,, '77 — ck 5 7, �'T m inal!bl'o .220h. 611 22,900' .6,,, J3,] 230, -7.3-1' ��X,-Q W, _8.0 W 411,� 27,3 3 c T, I 10 kW ECB29-10(121-62) 1 208 7.5 125,600 7.6 36 --- 40 --- --- --- 6 lbs Terminal Block 220 8.4 28,700 7.6 40 --- 40 --- --- --- 230 9.2 31,400 7,6 40 --- 40 --- --- --- 240 . 100 34,100 7.6 40 40 --- --- ECB29-10(28K47) 1 440 84 28,700 40 18 --- 20 --- --- (3)20A Fuses 460 92 31,400 40 19 --- 20 --- 480 160 34,100 4.0 20 25 --- --- 15`kW' ECB29-15CB L63) , -208'" :11`:3 38;400°. .7 6 49 _56 JbS' IAZircuit breaker' 22Q6 7 230 13,5 47",d 00 '7'6"- ' -r55, `�' 601. 2- -1 '0 ,24' 51, f .0 2010 6V �jObo EtB29-15'(2811(48) 440 A 2:67 4.0 A 460 113,.5: 6 47,060i '4:01' 26 �7 486 ,16ff, 20 kW ECB29-20CB(121-64) 2 208 150 51,200 76 36 26 440 430 62 70 19 lbs (2)35A Circuit breaker 220 16 8 57,300 76 40 30 440 430 70 70 230 184 62,700 7.6 40 30 440 430 70 70 240 200 68,200 76 40 30 440 430 70 70 ECB29-20(28K49) 1 440 16.8 57,300 40 33 --- 35 --- --- --- (3)35A Fuses 460 18.4 62,700 40 34 --- 35 --- --- --- 480 20 0 68,200, 4.0 35 --- 40 --- --- 6 ECB29-20(28K51) 1 550 16.8 57,300 4.0 27 --- 30 --- --- --- 25A Fuses 575 18.4 62,700• 4.0 28 --- 30 --- --- --- 600 20.0, 68,200 4.0 29 --- 30 --- --- --- ' 9132 -'t -g5cb,(j'2L6s) "',-2 ".208';18:8•.64;100,10o 2 -33' •'450 35� 75»,'' 80; J A2)45A Circuit breaker '22`P"-_ 2'1'.' ";760. 7:6, ;�8_" 4'�OL 47 4 30 "�3.0,"�8 300,[,,,7,6� 7�"`I 2 50 4 65,366 0� 246" 60, ECB29-25�(28k50)' 440=' `7,-1,700. 4 78;3bd 4 6, A) '(3)40A Fuses ,460,.'210, 7 85.300, It 1,"1 IT 7 4:0! 4i� 4 T t7 1: 6,�'O, 2J_ .7 Ebkbt ,0 3 .0 0 (3)35A'Fusiis 57521 7P,300, ,`4;0Nu ' 34-:', -7 0 NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps 1 Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 HACR type-circuit breaker or fuse Blower motor is rated at 460V CBX27UH I Page 18 ,r . 'ELECTRIC.HEAT DATA'-.CBX27UH-060, c�m...__,,..r,,.r .,,�>,._ ..�v.....__,.��..,,e,r__.�,.�.......�....,.��_.y,.p_.,,,�...�.:�,�.,_d_�„_..b_..�W...�.,.-,,..<C�a�......��,�,.;..s':;.;a,mF.,�`,:.�,.�..�.N:..w..,:,�._a�.�.�.,...,�.._.�.,�a`:-.,.x,.,•..,..:.w._f SINGLE PHASE 2 Blower 3 Minimum _5 Maximum Single Point No Input Motor Circuit Overcurrent Power Source Model Number of Full Ampacity Protection StagesLoad 3 Minimum 5 Maximum volts kW ' Btuh Amps Ckt 1 Ckt 2 Ckt 3 Ckt 1 Ckt 2 Ckt 3 Circuit Overcurrent Ampacity Protection 4wkVN :ECB29-4'(121-30) 1, 208``3:0 10;250 ''7.6; 28,'' --•- == 36` --- - --- -- ,4,lbs: t Termiriala.Block l ECB29-4CB, 12045 '220.,.34> 11',450 7.6,, 30 --- - - "°30° - 30A'Circuiftireaker '230• 37,112,550 '7.6.y 30`,; --- --- "30` =-- ;: 4.,0,.13;650 =76 ;30;' - 5 kW ECB29-5(121-35) 1 208 3.8 12,800 76 32 --- --- 35 --- --- --- --- 4 -- 4 lbs Terminal Block 220 42 14,300 76 36 --- - 440 ECB29-5CB(121-47) 35A Circuit breaker 230 146 15,700 76 36 --- --- 440 --- --- . 240 --240 50 17,100 7.6 36 --- --- 440 --- --- --- --- ';6 kW EC829-6(121-44)' 9' 20$', 45115,460 --- - . .37i :_- 40 -f=- 4'Ibs., s" Terminal Block 220, 5:0 17'100 ",J.&-:'` 4 yECB29-6CB,;'121-49 1 - 45", 230" 5:5 18 800 7.6 41. -- --- 45 i 40A Circuit breaker - --- -- v,F-c:' , a 6:0'26,"560 - -- Vs . 8 kW ECB29-8(121-50) 1 208 60 20,500 7.6 46 --- --- 50 --- --- --- --- 5 -- 5 lbs Terminal Block 220 6.7 22,900 76 51 --- --- 460 --- --- ECB29-8CB(121-52) --- --- 50A Circuit breaker 230 7.3 125,100 7.6 51 --- - 460 --- --- 240 --240 8.0 27,300 7.6 51 --- --- 460 --- --- --- --- 9 kW' ECB29=9CB{131'!9) ' s2 �206� ',6.6 23,100` =7:6 50 50 - --- --- -- - i 5 jbs: °' '60A Circuit breaker `220:`;7.°6 25y`800 "7.6 `56"• - >60",' - - -- ` _ 230' 8.3 28,200 7.6° 56'ry - 4!« ?46"[9,0',130,706, 6' - -- - -- 12.5 kW ECB29-12.5CB(13T88) 2 208 94 32,000 76 28 38 --- 30 440 --- 66 70 10 lbs. (1)30A Circuit breaker &(1)45A Circuit breaker 220 10.5 35,800 7.6 31 43 --- 435 45 --- 75 80 230 11.5 39,200 7.6 31 43 --- 435 45 --- 75 80 240 12542,600 76 31 43 --- 435 45 --- 75 80 °15'kW;,`x, °':ECB29-15CB(13T91) 2°' =208. 11.3 38;400 7:6 32° ",45 ' 35 w'445,'.y --- T7:' -"80y«° 12"lbs.''" -(1)'35A Cir"cuit breaker 4 " I (1)80A Ci�cuit:breaker' 5220'',12:6 43;000 =:T.6 :.36 A ;52'` --- 40 60_ -- 88' 90 n; 4 k' 230„ 13:547,000 7;6W 36,.;, 52 --- 40r 60', °4. d 240]j `7.6 20 kW ECB29-20CB(13T92) 2 208 15051,200 76 50 50 --- 450 450 --- 100 125 19 lbs (1)60A Circuit breaker 220 16857,300 7.6 56 57 --- 60 60 --- 114 125 &(1)60A Circuit breaker 230 18462,700 7.6 56 57 --- 60 60 --- 114 125 240 200 68,200 76 56 57 --- 60 60 --- 114 125 25'kWNy ;ECB29-2506(921-59) 'a',;3..; ' ,208 18'.8 64,.100 ,,7:6`q*'47xrw .38 , `38 °450* ;440 ".40 99 Ibs> (1}60A Circuifitireaker 20 2,1.0 7.,1;700 ;7:6 53: 43 u43,:*M 60 45 45 140 ? ' '``k.:156 , � &;(2):45A Circuit breakers - � 230,23.0 78;300 .,7:6 53': 43:° ,43: 60 45 4,5`. 1'40`A S:r 150' s ,240 25.085,300 7.6' 53 43 43:' 6'0` 45, `°45 1`40, 150 V; b NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only 'Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker models must be replaced with size noted See Table on Page 9 a HACR type circuit breaker or fuse CBX27UH/Page 19 -5, 77773 T' LE_CTRIC•- 11 - CBX27UH �,a4r, '« -.- wa<vw..,»v..:.:.Lil':u..,.u..».,✓+i" e*.w«o.w.Ju..,.d..e,........,.SSXY..rv.+^. ..r....,1.nu.✓..'dwar+»-..,..shi.naa,......Ctl..:c.n,+..s..wvo-rrl-_.f..,.... w.....x.fu.�»;...n+...weev,.x........Y....a+.+_..««1..5..:•tiz=:?.�w...,,... .e......_«..............y.d THREE PHASE 2 Blower 3 Minimum 5 Maximum Single Point Input Circuit Overcurrent No.of Motor Ampacity Protection Power Source Model Number Full Stages Load 3Minimum 5Maxlmum Volts kW ' Btuh Amps Ckt 1 Ckt 2 Ckt 1 Ckt 2 Circuit Overcurrent Ampacity Protection 6`8.;kiN, EC629`8"'.(121-61) 1 `208 .6.0'•"20;500" '`5'Ibs-' TerrninalU&k __ - _ $ 220 6.7` ,22,900` ,7.6 33`. - .35° --- --- -- �. , '230; .3. 25 100`` _ .6;.' 33 --- 35 _ -- --- 4., T,7 .7 - 3 ` 240" `80` 27 300"' 7.'6 -.33 '=-- 35 -== - 10 kW ECB29-10(121-62) 1 208 75 25,600 76 36 --- 40 --- --- --- ,6 -- ,6 Ibs. Terminal Block 220 8 4 28,700 76 40 --- 40 230 92 31,400 76 40 --- 40 --- --- --- 240 10.0 34,100 76 40 --- 40 --- --- --- ECB29-10(28K47) 1 440 84 28,700 40 18 --- 20 --- --- --- (3) -- (3)20A Fuses 460 92 31,4001 40 19 1 --- 20 480 10.0 34,100' 40 20 --- 25 --- --- --- 1,6.k1N" ,ECB29-15CB.(12L63)'`\"`.ry1' ';208 '11':3'm3,8;400' '°7''6111 _49 ---� '` 50`•r -'"-- `^"". --- --" ;• `` � :12 lbs:,r 50A Circuit:breaker -- a 220 °12.8.`, 43;000'' - "° 30 47''"_ 3'5 000 7:6 55 '4'60'` - ' 150 51 27:6a. 55. '00, - ECB29-15 28K48 4'40.'12:5 43 000 4.0' .25 - ( ) Fuses 460° 13.5 ,41,00b 4.0` 480, ;15:0.;51;200, 4:0: 27.A ==-' - 20 kW ECB29-20CB(121-64) 2 208 150 51,200 7 6 36 26 440 430 62 70 19 ibs (2)35A Circuit breaker 220 16 8 57,300 76 40 30 440 430 70 70 230 18.4 62,700 7.6 40 30 440 1 430 -70 70 240 20.0 68,200 7.6 40 30 440 430 70 70 ECB29-20(28K49) 1 440 168 57,300 40 33 --- 35 --- --- --- (3) -- (3)35A Fuses 460 184 62,700 40 34 --- 35 480 200 68,200 40 35 ---- 40 --- --- --- l. e'ECB29-20(28K51) 1 550 168 57,300 40 27. --- 30 --- --- --- (3) -- (3)25A Fuses 5751 184 62,700 .4 0 28 --- 30 600 120 0 68,200 40 29 --- 30 --- --- --- „ . x;E0629=25C6;(12L65) 2'• "„208' 18.8;' 64;100, , 7.6 ; ;424 33,u`, •4'45; 435 `80 q -I69 ibs- (2j'454`Circuit breakera a .220.4-21.0X71,10 230 23.0 7,8;300 7:6' = 4°7 38; ;"50 4`40 `24,0 .25 0 85;300 ` ?7.6' 47. 38 `°>50,;,' 440' 85 90 ECB29-25' 281(50 1 440 21.0- `71;700 = '4.0" ' - --- (3) '46b' 4 �23:0 '78,300' :0;_ ';4.1�' --- 45,;•. „' `. _-.� •,.i :r 480(,,25,0: 8"5;300' :4:0, '42 -- 45r - *5 8 6 1' 550.,.2 0 `7.1••700' - -y- ,"' ECB29-.2 (2 K 2) 1. Fuses O ;575 23:0, 78300 4.6� 3.4:'{ --- 35« - --- --- "r :600: 251- 85 300' 4:0,. '35 --- -,4,0,,"' -_ - ' F NOTE-Circuit 1 Minimum Circuit Ampacity includes the Blower Motor Full Load Amps Electric heater capacity only-does not include additional blower motor heat capacity 2 Amps shown are for blower motor only 3 Refer to National or Canadian Electrical Code manual to determine wire,fuse and disconnect size requirements Use wires suitable for at least 167°F Bold text indicates that the circuit breaker on"CB"circuit breaker'models must be replaced with size noted See Table on Page 9 5 HACR type circuit breaker or fuse s Blower motor is rated at 460V CBX27UH/Page 20 :"Ctl'11NE'NSiONS.` "INCHES.'tMM}'° n.,)..,.........�.,,ns..,..;.:�;a,w.....�:a»w«..„.e.„a.,;,s..�s..dw�m..:,a...n,'a,...a:, ....a,:"�`-..d...-.v',..s'\"a:6a:�,;:r".� ....'..n..a...ww...»..a,,,.....s�..-a.,,...-...,.«.:�a.,..a.:.....s..' ""<"�..[:+::.e,,;..°s>r:t;.::,:✓.;.:r..�.,_nw:irl..L�:.s v.,,..a`a,`.`'�,...,.,..� UPFLOW POSITION SUPPLY DETAIL OF PIPING PLATE AIR ' 3/4 OPENING (19) r 1-72�� -1/ 9) ISUCTION LINE 4-3/8 (111) CONDENSATE I LIQUID DRAINS(2 3/4 314 (19) 11-1/16(281) (19) I LINE (Horizontal (51) 0 i O CONDENSATE DRAINS(2 5-3/8 (Upflow an (137) + + Downflow) 2-3/4 LINE VOLTAGE LOW VOLTAGE (70) 0 INLETS INLETS (Top and Left Side) (Top and Right Side) , O 3-1/2� I 1 TOP VIEW J f� B � 5/8 i I� �I — I I mnuminnu t I G OPTIONAL I AIR FLOW ELECTRIC / (BLOWER) ' ' HEAT 1 (Field Note-Units are shipped in one piece but Installed) / may be disassembled into two separate sections for ease of installation. A �----� / /PIPING` 1 1 1 SUCTION I COIL I PLATE ' H LINE \ I I LIQUI ——— LINED--'c FILTER FILTER R F Air ACCESS RetuE Air I 5/8 (168 FRONT VIEW 518 (25) SIDE VIEW (16) Model No. A B C D E F G H C13X27UF-018 . ° in... "49-1l4,µ 21-1/4't20=5/8' CBX27UH=024 ;min, 1251'. 540 .524 ',•502 483 `:;• 508, '625 �•, CBX27UH-030 -in 51 21-1/4 22-5/8 19-3/4 21 20 26-3/8 24-5/8 CBX27UH-036 mm 1295 540 575 502 533 508 670 625 CBX27UH'=042'`.;. in,; �C13X27UK048';° mm:, "'1486:" '=540 t .`625`. ;`502 4'" 584 ; w,V508 ` 708z "'•77,82.') In 62-1/2 21-1/4 24-5/8 19-314 23 20 27-7/8 34-5/8 CBX27UH-060 mm 1588 540 625 502 584 508 708 879 CBX27UH/Page 21 r",.m.......- F ^:^-^r '"f°'r.7...e-r•,.;...e .f.� DIMENSIONS"A,NCHES�(MM).," �. . '...w.......*«...,, I..�+.»w.>+.na-.«.'�.wx»..« DOWNFLOW POSITION with Optional Downflow Conversion Kit(Required) r DETAIL OF PIPING PLATE I 5/8 SUCTION LINE (3/8 (16) LIQUID ' CONDENSATE 518 518 11 DRAINS(2 I LINE (Horizontal ' (16) F (16) i (;) Q RETURN I CONDENSATE ' E AIR DRAINS(2) OPENING I 3-518 (Upflow antltl ' I (92) + + Downflow)UU ' 1(25) 0 I ' I (25) I 1-314 cam) 3-1/2(89) ' TOP VIEWL ---T-------- FILTER ' B ACCESS i I-*— Cni � �� I I FILTER ——— , iu � � Il H I I ' / PIPING ` I I SUCTION i COIL PLATLINE\ I I LIQUID-"*- LINE IQUIDLINE A OPTIONAL ELECTRIC AIR FLOW I Field / BLOWER) G In(stalled) L LOW VOLTAGE \ (Right Side F LINE VOLTAAE I (Left Side)LL mmmwuu 5/8 (16) Supply Air Supply Air 44 3/4 D 3/4 11-1116 (79) (19) (281) 518 (16) FRONT VIEW SIDE VIEW Note—Units are slipped in one piece but may be disassembled into two separate sections for ease of installation. Model No. A B ' C D E F G H # in:"' r49=1'/4 21=1%4. 20=5%8 ;19-3/4`° 1.9 CBX27UH-018 ; CBX27UH=024��` i'mm `"1251°. 540'. 524;,,' S02< 483 508` 625':` 625 CBX27UH-030 In. 51 21-1/4 22-5/8 19-3/4' 21 20 26-3/8 24-5/8 CBX27UH-036 ^ mm 1295 540 1 575 502 1533 508 670 1 625 1%221/4 28 23';20 27=7/8 A 30-5/8CBX27UW042 in. 58= =, ; 4- . . .. .5/ 1"-3/4; l CBX27UH-0487' '.'mm 1486. , 540, 625 502;:"584 508 708,'.," In 62-1/2 21-1/4 24-5/8 19-3/4 23 20 27-7/8 34-5/8 CBX27UH-060 mm 1588 540 625 502 584 508 708 879 CBX27UH/Page 22 ,DIMENSIO.NS , INCHE`S RIGHT-HAND AIR DISCHARGE DETAIL OF PIPING PLATE_ _ I 53/8 2 LIQUID O FILTER I (137) (51) LINE I I SUCTION LINE ' O 11/8(29) I I II I COIL I I ( [BLOWER) ' O Note- Units are shipped in one 43/6 J I piece but may be disassembled I + + (111) I ———— a Into two separate sections for ease jof Installation. I / SUCTION LINE OPTIONAL ELECTRIC HEAT LIQUID (Field Installed) 5-31 LINE (146) 13/a TOP VIEW CONDENSATE (44) CONDENSATE DRAINS(2) DRAINS(2 A 518 11-1/16 314 (Upflow and Downflow) (Horizontal) (16) LINE VOLTAGE (281) (19) INLETS 40 Do -----5/8----- ; H G (Top and Right Side) 314 A(19) 5/8 1 I PIPING ` I IAIR I SUPPLY (16) F (25) PLATE o I ♦ I B AIR D FLOW RETURN ` I -- I L_� OPENING AIR � OPENING —_j FILTER314 ACCESS LOW VOLTAGE INLETS �(19) (16) (Bottom and Right Side) END VIEW FRONT VIEW END VIEW LEFT-HAND AIR DISCHARGE FILTER DETAIL OF PIPING PLATE r-----------, 1118 OO 9 c (BLOWER) I I COIL Note -Units are shipped in one L —___ 1-1/a(zs + O I piece but may be disassembledL111 into two separate sections for ease 13 I SUCTI0 I OPTIONAL ELECTRIC HEAT I LINE I of Installation. (Field Installed) SUCTION LINE LIQUID LINE LIQUID –� 2 53/8 I TOP VIEW LINE (51) (137) 314 11-1/16 LOW VOLTAGE5/8 A ; L-------- --- (79) (281) INLETS (1 6) (Top and G H 3/4 Left Slde) _ 5/8 (19)41 (16) C FILTER SUPPLY F-1 I ——— i ACCESS E ' PIPING D AIR B I I I ♦ AIR I PLATE I CONDENSATE OPENING FLOW ` I DRAINS(2 25 RETURN F 1/6 — I 00 (Horizontal ( ) AIR ( ) I''' OPENING �I (38) (1g) LINE VOLTAGE INLETS 1-3/45/6 (Bottom and Left Side) (44) (16) END VIEW FRONT VIEW 5-3/4) END VIEW (146 Model A B C D E F G H No. inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm CBX27UH=018' 49-1/4 ,1251 21=1/,j -,,"540',20=5/8 "'524. 19-3/4 `,502,,°..19� ', �483 `20 : 506 24=5/8�,,625 24-5/8 .'625`11 CBX27UH=024= a I CBX27UH-030 51 1295 21-1/4 540 22-5/8 575 19-3/4 502 21 533 20 508 26-3/8 670 24-5/8 625 CBX27UH-036 CBX27UH-042.;s: ,. . ., •:, ,,, .. „ ,_ a CBX27UH,048 , 21'1486 21-1/4 fi,540 24-5/8 ",625 19-3/4 502' 23 584 20 ":508. 127-7/8 CBX27UH-060 62-1/211588 21-1/4 540 24-5/8 625 19-3/4 502 23 584 20 508 27-7/8 708 34-5/81 879 CBX27UH/Page 23 ---------- ,-INS IMENSIONS"-, mmy"'�' AIR FLOW _PGF� c AIR FLOW I F AIR FLOWPIPI qG PIPING LZ PLATE B B 1 PLATE L I L_J L L 'Ed A - 518 518 A RIGHT-HAND AIR FLOW (16) (16) LEFT-HAND AIR FLOW B B 518 (16) 7 A B 0 Model No. /PIPING 1AIR FLOW in. mm in. MITI /PLATE A b _X27dH'-"'0'18"- A L___J .4'921�/4, 4/4 BX,27UH-024, CBX27UH-030 51 1295 21-1/4 540 CBX27UH-036 JAIR FLOVI �(27QH-Q&�, S8-1r%2'.- /PIPING 'i 11 - U,404& ' PLATE rvl;�17. 16'' 27 , PX CBX27UH-060 62_1/2rl 588 21-1/4 540 r L 5/8 UPFLOW DOWNFLOW *(16) SIDE RETURN UNIT STAND (Upflow0nly) 16 (406) 6 (152) u FRONT SIDE ADJUSTABLE 21-1/4 20(508)to (540) 25(635) ALL UNITS CbX27UH Page 24 EN510.N:$'-:INCHES MIN) 1 J�. . DOWNFLOW COMBUSTIBLE FLOORING BASE AIR HANDLER I / \ I , I DOWNFLOW COMBUSTIBLE FLOORING BASE Catalog No.-44K15 1-5/8(41) TOP VIEW Break off extended width at pre-perforated line to fit specific 11-318 ,; air handler application NOTE-Width of base includes an 1-518 -110 44111F_ (289 I ' ' additional 2 in.(51,mm)for air (41) I handler positioning adjustment. 20 23-1/4 (508) (591) 1 41 SUPPLY AIR -518 ( ) OPENING 518 13-112(343) Li (16)� Opening 101 —t A � 1 3(76) B SIDE VIEW C 1 , Model No. 018,024 030,036 042,048,060 in. mm in. mm in. mm A 22-5/8' 575 --- --- --- --- B --- --- 24-5/8 625 --- --- C --- --- --- --- 26-5/8 676 CBX27UH/Page 25 -•n-i.n+++e -^S+x Rm7.^ -w+,..- r.,.�T...,gym-..e.. :,•.+-,1r^c-a-......ry..,-�x-?a n.,nx}T w^T..�-rr REV<ISION$; ;.x. "4 .,..c.,.,, ..,i '..k.w.a �.•, da,, z�:».,...,... ..A 's. ..�„ram•' ,,._`»mY,.m�'- �w:f�>.,-a.�...»�',,,.••...«.. -,.�..-.�.. _... �..i,.::..,.m...,..... ,'•i ,�...�.,.%,.�..�...,.r. -v. �' .. ,�. .,�..,..,.� i Sections Description of Change Electric Heat Data Updated circuit breaker type and usage for most single phase ECB29 models to reduce number of circuit breaker field replacements ' C UL US LISTED Visit us at www.lennoxxom L ENNOX For the latest technical information,www.LennoxPROs.com Contact us at 1-800-4-LENNOX r NOTE-Due to Lennox'ongoing commitment to quality,Specifications,Ratings and Dimensions subject to change without notice and without incurring liability Improper installation,adjustment,alteration,service or maintenance can cause property damage or personal injury Installation and service must be performed by a qualified installer and servicing agency 02017 Lennox Industries,Inc