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Bryant 551A, 551B manual BASE UNIT DIMENSIONS - 558F240, 558F180

Models: 551A 551B 558F

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BASE UNIT DIMENSIONS — 558F240

558F180-300

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Bryant 551A, 551B manual BASE UNIT DIMENSIONS - 558F240, 558F180

Contents

551B036-072 558F036-073 551B090-150 551A155,180558F090-150 FEATURES/BENEFITSEASY MAINTENANCE AND INSTALLATION 558F180-210 559F180-216 558F300 558F240 559F240-300QUIET, EFFICIENT OPERATION AND DEPENDABLE PERFORMANCE Single-Point Electrical Power Connections permit easierSERVICEABILITY Totally Enclosed Condenser Fan Motors and permanently558F036-150 TABLE OF CONTENTSGuide Specifications - Sizes 558F180-300OPTIONS AND ACCESSORIES 2. Some options may increase product lead timesLOW AMBIENT CONTROLS OPTIONS AND ACCESSORIES contBAROMETRIC RELIEF/POWER EXHAUST 155-300 Shown Perfect Humidity DEHUMIDIFICATION PACKAGE DURA-SHIELD CONDENSER COIL OPTIONSCONDENSER COIL PROTECTION APPLICATIONS OPTIONS AND ACCESSORIES contDURABLADE ECONOMIZER LIGHT COMMERCIAL THERMIDISTATTIME GUARD CONTROL BRYANT COMMERCIAL THERMOSTATOPTIONS AND ACCESSORIES cont UNIT-MOUNTED DISCONNECT SizesCONVENIENCE OUTLET Factory-installed, internally-mounted, NEC National Electri- cal Code and UL Underwriters’ Laboratories approved non-fused switch provides unit power shutoff with disconnect lockout protection capability. The switch is accessible from outside the unitCONTROL BOX HINGED PANEL OPTION 581B036-072 UNITS HAIL GUARDCOIL GUARD GRILLE 036-150 Only COMPRESSOR HINGED PANEL OPTION 581B090-150 UNITS SHOWNLP CONVERSION KIT EVAPORATOR-FAN HINGED PANEL OPTIONFILTER HINGED PANEL OPTION OPTIONS AND ACCESSORIES contOPERATING SEQUENCE - SIZE 090-150 UNITS CONTROLSOPERATING SEQUENCE - SIZE 036-073 UNITS CONTROLS cont SEQUENCE OF OPERATION SIZESPerfect Humidity Dehumidification Option CONTROLS contTYPICAL WIRING SCHEMATIC Single Fan Units, Sizes ACTUATOR TYPICAL WIRING SCHEMATIC Two-Fan Units, SizeEconoMi$er TYPICAL WIRING SCHEMATIC Sizes TYPICAL WIRING SCHEMATIC Sizes 3. Jumpers are omitted when unit is equipped with EconoMi$erNon-Fused Disconnect Optional TYPICAL WIRING SCHEMATIC contEconoMi$er Wiring Horizontal Discharge Ducting TYPICAL PIPING AND WIRING - SIZESVertical Discharge Ducting NEC - National Electrical Code TYPICAL PIPING AND WIRING - SIZES2. Installation must comply with all applicable codes 12. PERFECT HUMIDITY DEHUMIDIFICATION PACKAGE 10. MAXIMUM OPERATING OUTDOOR-AIR TEMPERATUREAPPLICATION DATA Concentric Duct Distribution Unit Sizesc. MUSEUMS AND LIBRARIES - Humidity can damage books and artwork APPLICATION DATA contApplications 15. PERFECT HUMIDITY DEHUMIDIFICATION PACKAGE FEATURES AND BENEFITS APPLICATION DATA contPressure Enthalpy Curve APPLICATION DATA contWithout Subcooler Psychrometric Chart 551B072 ShownAPPLICATION DATA cont Point 3 - Leaving Air F 63.0 db/56.8 wb With SubcoolerARI* CAPACITY RATINGS MODEL NUMBER NOMENCLATURE - 558F558F036 558F E X 090 000 KBPHYSICAL DATA - 558F036-073 558F036PHYSICAL DATA - 558F090-150 558F036BASE UNIT DIMENSIONS - 558F036-072 558F036-150BASE UNIT DIMENSIONS - 558F073 558F036BASE UNIT DIMENSIONS - 558F090,102,120,150 558F036-150BASE UNIT DIMENSIONS - 558F091,121 558F036ACCESSORY DIMENSIONS 558F036-150ACCESSORY DIMENSIONS cont 558F036-150II SELECT UNIT BASED ON REQUIRED COOLING CAPACITY SELECTION PROCEDURE with 558F048 exampleI DETERMINE COOLING AND HEATING REQUIRE- MENTS AT DESIGN CONDITIONS III SELECT ELECTRIC HEAT558F036 PERFORMANCE DATACOOLING CAPACITIES over558F036-150 PERFORMANCE DATA contCOOLING CAPACITIES cont COOLING CAPACITIES cont 558F036-150PERFORMANCE DATA cont COOLING CAPACITIES cont PERFORMANCE DATA cont558F036-150 overPERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS558F036-150 558F036-150 FAN PERFORMANCE - VERTICAL DISCHARGE UNITS contPERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS558F036-150 558F036-150 FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS contPERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 558F036-150PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA cont558F036-150 PERFORMANCE DATA cont GENERAL FAN PERFORMANCE NOTES558F036-150 FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS contFAN RPM AT MOTOR PULLEY SETTINGS ACCESSORY/FIOP STATIC PRESSURE in. wg - 558F036-073ACCESSORY/FIOP STATIC PRESSURE* in. wg - 558F090-150 PERFORMANCE DATA contOUTDOOR SOUND DATA Total Unit EconoMi$er Power Exhaust Performance 558F036-073EconoMi$er Power Exhaust Performance 558F090-150 EVAPORATOR-FAN MOTOR EFFICIENCY558F036-150 EVAPORATOR-FAN MOTOR PERFORMANCEPERFORMANCE DATA cont CONTINUOUS BHPPERFORMANCE DATA cont ELECTRIC HEATING CAPACITIESMULTIPLICATION FACTORS 558F036ELECTRICAL DATA - 558F036-073 558F036-150ELECTRICAL DATA - 558F036-073 cont ELECTRICAL DATA - 558F036-073 cont ELECTRICAL DATA - 558F090-150 ELECTRICAL DATA - 558F090-150 cont 558F036-150 LEGEND AND NOTES FOR ELECTRICAL DATA TABLES PAGES2. Unbalanced 3-Phase Supply Voltage 551B E X 090 000 DA MODEL NUMBER NOMENCLATURE - 551B551B036-150 ARI* CAPACITY RATINGSPHYSICAL DATA - 551B036-072 Acutrol Metering Device PHYSICAL DATA - 551B090-150High Efficiency Enhanced Copper Tubes, Aluminum Double-Wavy Fins 551B036 BASE UNIT DIMENSIONS - 551B036-072BASE UNIT DIMENSIONS - 551B090-150 551B036-150ACCESSORY DIMENSIONS - 551B036-072 551B036-150ACCESSORY DIMENSIONS - 551B090-150 551B036-150V DETERMINE NET CAPACITIES SELECTION PROCEDURE With 551B048 ExampleIV DETERMINE FAN SPEED AND POWER REQUIRE- MENTS AT DESIGN CONDITIONS 551B036-150551B036 COOLING CAPACITIES, STANDARD UNITSPERFORMANCE DATA tldb = tedb551B036 COOLING CAPACITIES, STANDARD UNITS contPERFORMANCE DATA cont 551B036 PERFORMANCE DATA contCOOLING CAPACITIES, STANDARD UNITS cont 551B036 COOLING CAPACITIES, UNITS WITH PERFECT HUMIDITY OPTIONPERFORMANCE DATA cont 551B036 COOLING CAPACITIES, UNITS WITH PERFECT HUMIDITY OPTION contPERFORMANCE DATA cont 551B036 PERFORMANCE DATA CONTCOOLING CAPACITIES, UNITS WITH PERFECT HUMIDITY OPTION cont 551B036 PERFORMANCE DATA contFAN PERFORMANCE - VERTICAL DISCHARGE UNITS FAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont 551B036PERFORMANCE DATA cont PERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS contPERFORMANCE DATA cont FAN PERFORMANCE - VERTICAL DISCHARGE UNITS contPERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITSFAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 551B036-150PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA cont551B036-150 PERFORMANCE DATA cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS contEVAPORATOR-FAN MOTOR PERFORMANCE - STANDARD MOTOR FAN RPM AT MOTOR PULLEY SETTING* STANDARD MOTOR/DRIVEFAN RPM AT MOTOR PULLEY SETTING* HIGH-STATIC MOTOR/DRIVE PERFORMANCE DATA contELECTRIC HEATERS STATIC PRESSURE DROP in. wg 551B036-072 ACCESSORY/FIOP ECONOMIZERS ANDEVAPORATOR-FAN MOTOR PERFORMANCE - HIGH-STATIC MOTORS ELECTRIC HEATERS STATIC PRESSURE DROP in. wg 551B090-150EconoMi$er Power Exhaust Performance Vertical EconoMi$er Barometric Relief Damper CharacteristicsHorizontal EconoMi$er Barometric Relief Damper Characteristics EconoMi$er Power Exhaust Performance 551B036-072Vertical EconoMi$er Return-Air Pressure Drop OUTDOOR SOUND POWER TOTAL UNITVertical EconoMi$er Outdoor-Air Leakage Horizontal EconoMi$er Return-Air Pressure DropELECTRIC HEATING CAPACITIES LEGEND AND NOTES FOR ELECTRICAL DATA TABLESPERFORMANCE DATA cont MULTIPLICATION FACTORSELECTRICAL DATA STANDARD MOTOR UNITS WITHOUT ELECTRICAL CONVENIENCE OUTLETELECTRICAL DATA cont STANDARD MOTOR UNITS WITHOUT ELECTRICAL CONVENIENCE OUTLET contSTANDARD MOTOR UNITS WITH ELECTRICAL CONVENIENCE OUTLET ELECTRICAL DATA contSTANDARD MOTOR UNITS WITH ELECTRICAL CONVENIENCE OUTLET cont ELECTRICAL DATA contHIGH-STATIC MOTOR UNITS WITHOUT ELECTRICAL CONVENIENCE OUTLET ELECTRICAL DATA cont551B090†† HIGH-STATIC MOTOR UNITS WITHOUT ELECTRICAL CONVENIENCE OUTLET contELECTRICAL DATA cont 551B102††HIGH-STATIC MOTOR UNITS WITH ELECTRICAL CONVENIENCE OUTLET ELECTRICAL DATA contHIGH-STATIC MOTOR UNITS WITH ELECTRICAL CONVENIENCE OUTLET cont ELECTRICAL DATA contPART 1 - GENERAL GUIDE SPECIFICATIONS - SIZES558F/551B036-150 PART 2 - PRODUCTSGUIDE SPECIFICATIONS - SIZES 036-150 cont 558F/551B036-150558F/551B036-150 GUIDE SPECIFICATIONS - SIZES 036-150 cont13. High-Static Motor and Drive 036-120 3-phase units only 5 5 9 F E X 1 8 0 0 0 0 A H C B LOW OUTDOOR TEMPERATURE OPERATING LIMITS FMODEL NUMBER NOMENCLATURE - 559F AIR QUANTITY LIMITSELECTRIC RESISTANCE HEATER DATA - 559F180-300 559F180-300ARI* CAPACITY RATINGS cont MULTIPLICATION FACTORSCopper Plate Fins, Face Split PHYSICAL DATA - 559F180-300Aluminum Pre-Coated, or Copper Plate Fins PHYSICAL DATA - 559F180-300 cont OPERATING AND RIGGING WEIGHTSOPTIONS AND ACCESSORIES Weight Adders 559F180-300BASE UNIT DIMENSIONS - 559F180-216 300-559F180BASE UNIT DIMENSIONS - 559F240-300 559F180-300DIMENSIONS degrees and inches Horizontal and Vertical Roof Curbs and Horizontal Adapter CurbACCESSORY DIMENSIONS 559F180-300ACCESSORY DIMENSIONS cont Horizontal Supply/Return Adapter InstallationBarometric Relief/Power Exhaust 559F180-300ACCESSORY DIMENSIONS cont Factory-Installed Convenience OutletFactory-Installed Non-Fused Disconnect 559F180-300I DETERMINE COOLING REQUIREMENTS AT DESIGN CONDITIONS SELECTION PROCEDURE with 559F180 exampleIII DETERMINE FAN SPEED AND POWER REQUIRE- MENTS AT DESIGN CONDITIONS IV DETERMINE NET COOLING CAPACITYCOOLING CAPACITIES PERFORMANCE DATA559F180-300 overCOOLING CAPACITIES cont PERFORMANCE DATA cont559F180-300 overAbove 80 F edb, add corr factor x cfm to SHC PERFORMANCE DATA contCOOLING CAPACITIES cont over559F180 PERFORMANCE DATA contCOOLING CAPACITIES cont tldbPERFORMANCE DATA cont GLYCOL HEATING PERFORMANCEFAN PERFORMANCE - 559F180-300 UNITS 559F180PERFORMANCE DATA cont 559F180FAN PERFORMANCE - 559F180-300 UNITS cont ACCESSORY/FIOP STATIC PRESSURE in. wg* - 559F216-300 OUTDOOR SOUND POWERACCESSORY/FIOP STATIC PRESSURE in. wg* - 559F180 FAN RPM AT MOTOR PULLEY SETTINGSHigh Static Regain Adapter Fan Performance Using Accessory Power Exhaust 559F180-300Horizontal Supply/Return Fan Performance with CRRFCURB013A00 PERFORMANCE DATA cont3 Ph, 60 Hz ELECTRICAL DATA559F180 20 TonsELECTRICAL DATA cont 559F180-3005 5 8 F E X 2 1 0 0 0 0 A A A A MODEL NUMBER NOMENCLATURE - 558F180-300558F180-300 LOW OUTDOOR TEMPERATURE OPERATING LIMITS F558F180-300 ELECTRIC RESISTANCE HEATER DATA - 558F180-300ARI* CAPACITY RATINGS cont MULTIPLICATION FACTORSPHYSICAL DATA - 558F180-300 558F180OPTIONS AND ACCESSORIES Weight Adders PHYSICAL DATA - 558F180-300 contOPERATING AND RIGGING WEIGHTS 558F180-300BASE UNIT DIMENSIONS - 558F180 558F180-300BASE UNIT DIMENSIONS - 558F240 558F180BASE UNIT DIMENSIONS - 558F300 558F180-300Horizontal and Vertical Roof Curbs and Horizontal Adapter Curb ACCESSORY DIMENSIONS558F180-300 Standard curbBarometric Relief/Power Exhaust ACCESSORY DIMENSIONS contHorizontal Supply/Return Adapter Installation 558F180-300Factory-Installed Non-Fused Disconnect ACCESSORY DIMENSIONS contFactory-Installed Convenience Outlet 558F180-300558F180-300 SELECTION PROCEDURE with 558F240 ExampleIV DETERMINE FAN SPEED AND POWER REQUIRE- MENTS AT DESIGN CONDITIONS I DETERMINE COOLING AND HEATING REQUIRE- MENTS AT DESIGN CONDITIONSCOOLING CAPACITIES PERFORMANCE DATA cont558F180 558F180-300 COOLING CAPACITIES LEGEND AND NOTESPERFORMANCE DATA cont COOLING CAPACITIES contPERFORMANCE DATA cont This accessory glycol coil is intended for use with a MINIMUM of 25% glycol558F180-300 GLYCOL HEATING PERFORMANCE558F180 FAN PERFORMANCE - 558F180-300 UNITSPERFORMANCE DATA cont 558F180-300 FAN PERFORMANCE - 558F180-300 UNITS contPERFORMANCE DATA cont PERFORMANCE DATA cont ACCESSORY/FIOP STATIC PRESSURE in. wg* - 558F180-300OUTDOOR SOUND POWER 558F180-300558F180-300 Fan Performance Using Accessory Power Exhaust 558F180-300FAN RPM AT MOTOR PULLEY SETTINGS PERFORMANCE DATA contELECTRICAL DATA ELECTRICAL DATA - 558F180-300PERFORMANCE DATA cont Horizontal Supply/Return Fan Performance with CRRFCURB013A00558F180-300 ELECTRICAL DATA - 558F180-300 contELECTRICAL DATA cont LEGEND AND NOTES FOR ELECTRICAL DATA TABLES551A155-180 OUTDOOR AIR LOW TEMPERATURE OPERATING LIMITSMODEL NUMBER NOMENCLATURE - 551A 551A E X 155 000 AJ C BOUTDOOR SOUND POWER ELECTRIC RESISTANCE HEATER DATAINDOOR SOUND DATA TOTAL UNIT ARI* CAPACITY RATINGS contPHYSICAL DATA - 551A155,180 Face SplitOPERATING AND RIGGING WEIGHTS OPTIONS AND ACCESSORIESPHYSICAL DATA cont Weight AddersBASE UNIT DIMENSIONS - 551A155,180 551A155-180ACCESSORY DIMENSIONS 551A155-180Barometric Relief/Power Exhaust ACCESSORY DIMENSIONS contHorizontal Supply/Return Adapter Installation 551A155-180Factory-Installed Non-Fused Disconnect ACCESSORY DIMENSIONS contFactory-Installed Convenience Outlet 551A155-180V DETERMINE NET COOLING CAPACITIES SELECTION PROCEDUREVI SELECT THE UNIT THAT CORRESPONDS TO POWER SOURCE AVAILABLE IV DETERMINE FAN SPEED AND POWER REQUIRE- MENTS AT DESIGN CONDITIONSCOOLING CAPACITIES PERFORMANCE DATA551A155-180 BYPASSBYPASS PERFORMANCE DATA contCOOLING CAPACITIES cont ENTERING AIR DRY-BULB TEMP FGLYCOL HEATING PERFORMANCE FAN PERFORMANCE - 551A155,180 UNITSPERFORMANCE DATA cont 551A155551A155-180 FAN PERFORMANCE - 551A155,180 UNITS contPERFORMANCE DATA cont PERFORMANCE DATA cont ACCESSORY/FIOP STATIC PRESSURE in. wg* - 551A155,180ACCESSORY/FIOP STATIC PRESSURE in. wg - 551A155,180 UNITS 551A155-180FAN RPM AT MOTOR PULLEY SETTINGS Fan Performance Using Accessory Power Exhaust 551A155,180EVAPORATOR FAN MOTOR PERFORMANCE PERFORMANCE DATA cont551A155 ELECTRICAL DATA - 551A155,180ELECTRICAL DATA PART 1 - GENERAL 551A/558F/559F155-300GUIDE SPECIFICATIONS - SIZES PART 2 - PRODUCTS551A/558F/559F155-300 GUIDE SPECIFICTIONS - SIZES 155-300 contambient outdoor temperature per maximum load cri 1. Unit shall be capable of starting and running at 125 FGUIDE SPECIFICATIONS - SIZES 155-300 cont 551A/558F/559F155-300GUIDE SPECIFICATIONS - SIZES 155-300 cont 551A/558F/559F155-30089-92 INDEX21-25 50-60Copyright 2002 Bryant Heating & Cooling Systems SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICEUNIT MUST BE INSTALLED IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS Printed in U.S.A