Carrier 52S series Manuel d'utilisateur Page 1

QUICK REFERENCEHeat/Cool UnitsMODELNUMBERCOOLING(Btuh)EERELECTRICHEAT (Btuh)EVAP. FANCFM(HISPEED)APPROX.WGT(SHIP)1-PH, 60-HzVOLTSCURRENT (AMPS) POWER

ENHANCED COPPER TUBINGDEEP BASEPANCONDENSATE REMOVALSYSTEMCarrier’s 52S Series units have a slinger ring aroundthe outside of the outdoor fan propelle

PRODUCT FEATURES AND BENEFITS (cont)HEAT PUMPS PAY THEIR OWNWAYHeat pump models are available at a nominal addi-tional cost. In many locales, the payb

HEAT PUMP ENERGYSAVINGSCARRIER HEAT PUMP INITIAL COST VERSUS SAVINGS OVER HEAT/COOL MODELSZONEELECTRICCOST/kWH7000 BTUH1COOLINGCAPACITY$60PREMIUM9000

ORDERING DATAFor immediate assistance, call 1-800-827-7435.PRODUCT CATALOG NUMBERCooling-only units are not available with RC (remote control) option.

FACTORY-INSTALLEDOPTIONSRemote Control (RC)Carrier’s remote control option includes:• a standard chassis with front panel• factory-installed low volta

ORDERING DATA (cont)FIELD-INSTALLEDACCESSORIESWeather Last™ Wall SleeveCorrosion-Protected Polymer SleevePart No.: WALL-SLEEVE-1PKPart No.: WALL-SLEEV

Aluminum ArchitecturalOutdoor Grilles (Louvered)Part No.: GRILLE-ALU-WHITEPart No.: GRILLE-ALU-BRONZPart No.: GRILLE-ALU-BROWNPart No.: GRILLE-ALU-BEI

ORDERING DATA (cont)Drain KitPart No.: DRAIN-KIT-4PKThis universal drain kit may be used internally or ex-ternally to route condensate to a drainage s

SubbasePart No.: SUB-BASEThis decorative subbase supports the unit and routeselectrical wires. The subbase mounts to the wall sleeveand comes with adj

ORDERING DATA (cont)Manual Changeover WallThermostatPart No.: HH01AD045This manual changeover wall thermostat provides areliable and consistent level

ARCHITECTS AND ENGINEERS’ MANUALCONTENTSPageAPPLICATIONS ...2New Construction ...2Retrofit/Replacement

Programmable ThermostatPart No.: TSTATCCPAC01-BThis microcomputer-controlled, programmable wall ther-mostat has enhanced features that provide automat

ORDERING DATA (cont)Accessory Retrofit Kit for GESleevePart No.: GE-RETROFIT-KITThis kit contains the items that allow owners to installa 52S chassis i

Accessory Retrofit Kit ForAmana/Trane SleevePart No.: AM-RETROFIT-KITThis kit contains the items that allow owners to installa 52S chassis into an Aman

DIMENSION DRAWINGS AND INSTALLATIONDATA — NEW CONSTRUCTIONNOTES:1. Sleeve can be flush mounted to floor, but front panel mayhave to be notched to accomm

EXTENSIONMOUNTINGBRACKETSIDE0'-4 3/8"(112)AIRFLOW0'-6 7/8"(175)SEENOTEOUTSIDEWALLAIRFLOWINSIDEWALLLATERAL DUCT EXTENSIONWALL OPENI

DIMENSION DRAWINGS AND INSTALLATIONDATA — NEW CONSTRUCTION (cont)Wall SleeveMinimum Wall Sleeve OpeningWall Sleeve Mounting Dimensions for Standard an

NOTES:1. For all applications with an accessory subbase:• Wall sleeve must extend 4 in. minimum into the roomand 31⁄4in. minimum above the floor.• Subb

DIMENSION DRAWINGS AND INSTALLATIONDATA — NEW CONSTRUCTION (cont)NOTES:1. Sleeve may be flush mounted to floor, but front panel mayhave to be notched to

NOTES:1. Unit sleeve and sleeve extension (field fabricated) shouldbe connected before installing in wall opening.2. Sleeve extension is water bearing.

PRODUCT DATAPERFORMANCE AND ELECTRICAL DATAMODEL 52SQ (230/208V)MODELNUMBERCAPACITY* (Btuh)HEATERkWEER COP†VOLTAGERANGE(Volts)AMPS WATTSCoolingHeating

APPLICATIONSWhether you are designing a new structure or replac-ing the packaged terminal air conditioning units in anexisting building, Carrier will

PERFORMANCE AND ELECTRICAL DATAMODEL 52SQ (265V)MODELNUMBERCAPACITY* (Btuh)HEATERkWEER COP†VOLTRANGEAMPS WATTSCoolingHeatingCooling Heating** Cooling

PRODUCT DATA (cont)PERFORMANCE AND ELECTRICAL DATAMODEL 52SE (230/208V)MODELNUMBERCAPACITY* (Btuh)EERHEATERkWVOLTAGERANGEAMPS WATTSCooling Heating Coo

PERFORMANCE AND ELECTRICAL DATAMODEL 52SE (265V)MODELNUMBERCAPACITY* (Btuh)EERHEATERkWVOLTRANGECOOLING(Amps)HEATING†(Amps)COOLING(Watts)HEATING(Watts)

PRODUCT DATA (cont)PERFORMANCE AND ELECTRICAL DATAMODEL 52SC (230/208V)MODELNO.COOLINGCAPACITY*(Btuh)EERVOLTRANGEAMPSCOOLINGWATTSCOOLINGPOWERFACTOR%52

PERFORMANCE AND ELECTRICAL DATAMODEL 52SC (265V)MODELNO.COOLINGCAPACITY*(Btuh)EERVOLTRANGEAMPSCOOLINGWATTSCOOLINGPOWERFACTOR%52SCD007---4 7,100 11.029

PRODUCT DATA (cont)EXPANDED RATINGS DATACOOLING PERFORMANCE — 52SC, SE, SQ 7000 AND 9000 BTU MODELS(230 AND 265 V)ALL 7000 NOMINAL BTUH MODELSEvaporat

EXPANDED RATINGS DATA (cont)HEAT PUMP HEATING PERFORMANCE*OUTDOORTEMP(F)MODEL 52SQ (230V)7000 Nominal Btuh 9000 Nominal BtuhBtuh Amps Watts Btuh Amps

PRODUCT DATA (cont)INDOOR SOUND DATAThe table below indicates the approximate indoor soundlevel of a 52S unit. Tests were conducted in theCarrier Soun

WIRING DIAGRAMSCAP — CapacitorCOMP — CompressorFM — Fan MotorFCS — Fan Cycle SwitchHTR — HeaterIT — Indoor ThermostatL—Power Supply LineOFT — Outdoor

WIRING DIAGRAMS (cont)CAP — CapacitorCOMP — CompressorCR — Cooling RelayEQUIPGND— Equipment GroundFM — Fan MotorFR — Fan RelayHR — Heating RelayIFT —

PRODUCT OVERVIEWThis section summarizes product features, options, andaccessories covered in detail in later sections.Polymer Sleeve — Designed for ru

CAP — CapacitorCOMP — CompressorFCS — Fan Cycle SwitchFM — Fan MotorHTR — HeaterIT — Indoor ThermostatL—Power Supply LineOL — OverloadPL — PlugPLS — P

WIRING DIAGRAMS (cont)CAP — CapacitorCOMP — CompressorCR — Cooling RelayEQUIPGND— Equipment GroundFM — Fan MotorFR — Fan RelayHR — Heating RelayIFT —

PTAC #1WGWGWGPTAC #NPTAC #2FRONT DESK SWITCH PANEL24-VTRANSFORMER(SEE NOTE)LEGENDAWG — American Wire GagePTAC — Packaged Terminal Air ConditionerNOTES

GUIDE SPECIFICATIONSPACKAGED TERMINAL COOLING UNITWITH HEAT PUMP OR ELECTRIC HEATINGHVAC Guide SpecificationsSize Range: Cooling: 7,100 to 13,700 BtuhH

TYPICAL WARRANTYFULL ONE-YEAR WARRANTY - During the first year after purchase, CARRIER will,through its authorized independent servicing dealers or se

TYPICAL WARRANTY (cont)1. CHECK THE THINGS YOU CAN DO YOURSELF.These include being sure that air conditioner is pluggedfirmly in an appropriate recept

LITERATURE LISTFORM NO. CATALOG NO.Warranty certificate ------ 530-105Installation/Installation, Operatingand Maintenance Instructions52S-46SI 535-231L

PRODUCT OVERVIEW (cont)FIELD-INSTALLED ACCESSORIESCorrosion-ProtectedWall SleeveHEATCOOLAUTOFANOFF60708090ONCONTROL PANELCONFIGURATIONSFACTORY-INSTALL

PRODUCT FEATURES AND BENEFITSThe 52S model is a single-package, through-the-wallunit for heating and cooling hotel rooms, offices, apart-ments, condomi

PRODUCT FEATURES AND BENEFITS (cont)NO-RUST WEATHER LAST™WALL SLEEVE AND FRONTPANELThe indoor front panel and wall sleeve use nonmetal-lic compounds t

DURABLE CONTROL PANELDOOR AND EASY-TO-USECONTROLSWASHABLE VENT AIRFILTERBI-DIRECTIONAL DISCHARGEGRILLEThe reinforced control door conceals controls an

PRODUCT FEATURES AND BENEFITS (cont)EASY ACCESS TO CHASSISAccess to the chassis simply requires removing fourscrews and then sliding the chassis out o