Bryant 582A User Manual

SINGLE-PACKAGEGAS HEATING/ELECTRICCOOLING UNITS Model 582ASizes 018-060 1-1/2 to 5 Nominal TonsLow NOx Models AvailableForm No. PDS 582A.18.2 Single

SELECTION PROCEDURE (with example)I DETERMINE COOLING AND HEATING REQUIRE-MENTS AT DESIGN CONDITIONS:Given:Required Cooling Capacity (TC) ...

PERFORMANCE DATANET COOLING CAPACITIES582A018TEMP (F)OUTDOOR-AIRENTERINGCONDENSEREVAPORATOR AIR—CFM/BF525/0.118Evaporator Air—Ewb (F)62 67 72 62 67

PERFORMANCE DATA (cont)NET COOLING CAPACITIES (cont)582A036TEMP (F)OUTDOOR-AIRENTERINGCONDENSEREVAPORATOR AIR—CFM/BF1050/0.095Evaporator Air—Ewb (F)

PERFORMANCE DATA (cont)NET COOLING CAPACITIES (cont)582A060TEMP (F)OUTDOOR-AIRENTERINGCONDENSEREVAPORATOR AIR – CFM/BF1750/0.039Evaporator Air – Ew

PERFORMANCE DATA (cont)DRY COIL AIR DELIVERY*—HORIZONTAL AND DOWNFLOW DISCHARGE(Deduct 10% for 208 v)230 AND 460 VOLTUnit582AMotorSpeedExternal Stat

PERFORMANCE DATA (cont)ECONOMIZER/1-IN. FILTER PRESSURE DROPUNIT 582APRESSURE DROP(in. wg)018-042 0.12048, 060 0.24WET COIL PRESSURE DROPUNIT 582A A

TYPICAL PIPING AND WIRINGVertical Discharge*NEC – National Electrical CodeHorizontal Discharge16INDOORTHERMOSTATDISCONNECTPER NEC*FROMPOWERSOURCERET

17 APPLICATION DATA 1. CONDENSATE TRAP —A 2-in. condensate trap must befield supplied. 2. DUCTWORK —Secure downflow discharge ductwork toroof curb. For

TYPICAL WIRING SCHEMATIC, 582A018-060; 208/230-1-60LEGENDBR — Blower RelayC—ContactorCAP — CapacitorCOMP — Compressor MotorCR — Combustion RelayEQUI

TYPICAL WIRING SCHEMATIC, 582A030-060; 208/230-3-60LEGENDAHA — Adjustable Heat AnticipatorBR — Blower RelayC—ContactorCAP — CapacitorCOMP — Compress

2 Low Sound Ratings ensure a quiet indoor and outdoor environ-ment with sound ratings as low as 7.5 bels. (See ARI capacitycharts for individual val

TYPICAL WIRING SCHEMATIC, 582A036-060; 460-3-60LEGENDAHA — Adjustable Heat AnticipatorBR — Blower RelayC—ContactorCAP — CapacitorCOMP — Compressor M

ELECTRICAL DATAUNITSIZE582AV-PH-HzVOLTAGERANGECOMPRESSORCOND FANMOTORINDOOR FANMOTORPOWER SUPPLYMin Max RLA LRA FLA FLA MCA MOCP*018 208/230-1-60 18

CONTROLSOPERATING SEQUENCEHeating — When the thermostat calls for heating, terminal “W”is energized, starting the induced-draft motor. When the hall

GUIDE SPECIFICATIONSPACKAGED HEATING/COOLING UNITSCONSTANT VOLUME APPLICATIONHVAC GUIDE SPECIFICATIONSSIZE RANGE: 11/2TO 5 TONS, NOMINAL COOLING40,0

GUIDE SPECIFICATIONS (cont)K. Electrical Requirements:All unit power wiring shall enter the unit cabinet at asingle location.L. Motors:1. Compresso

ARI* CAPACITIESCOOLING CAPACITIES AND EFFICIENCIESUNIT 582A NOMINAL TONS STANDARD CFMNET COOLINGCAPACITIES (Btuh)SEER†SOUND RATINGS**(Bels)018040 11

PHYSICAL DATAUNIT SIZE 582A 018040 024040 024060 030040 030060 036060 036090 042060 042090NOMINAL CAPACITY (ton) 11/22221/221/23331/231/2OPERATING W

OPTIONS AND ACCESSORIESFACTORY-INSTALLED OPTIONSLouvered Grille provides hail guard and vandalism protection.A wire grille is standard on all models

OPTIONS AND ACCESSORIES (cont)EconomizerDAMPERBLADEMANUAL OUTSIDEAIR HOODREPLACEMENTPANELFilter Rack Manual Outdoor Air Damper6

BASE UNIT DIMENSIONS – 582A018-042REQ'D CLEARANCES FOR OPERATION AND SERVICING. in. (mm)Evaporator coil access side ...36(914)Po

BASE UNIT DIMENSIONS – 582A048-060FLUE HOODREQ'D CLEARANCES FOR OPERATION AND SERVICING. in. (mm)Evaporator coil access side ...

ACCESSORY DIMENSIONSUNIT SIZE582AODS ORDER NUMBERAin. [mm]Bin. [mm]Cin. [mm]Din. [mm]FLATCURB018-042CPRFCURB006A00 8 [203] 1127/32[301] 305/8[778] 2