Bryant 542J Rpm Bhp Watts 2250 507 547 586 700 658 891 722 1097 783, 2631 1036, 2681 1041, Field

Page 48

548F036-120

PERFORMANCE DATA (cont)

FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS (cont)

548F090 (71/2 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)*

 

 

 

 

 

 

 

 

 

 

 

 

Airflow

 

 

 

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

 

 

0.2

 

 

0.4

 

 

 

0.6

 

 

 

0.8

 

 

 

1.0

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

Rpm

Bhp

 

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

 

Bhp

Watts

2250

 

507

0.53

547

586

0.73

 

700

658

0.97

891

722

1.22

1097

783

 

1.46

1301

2300

 

513

0.55

562

592

0.76

 

723

663

1.00

916

727

1.26

1131

786

 

1.49

1327

2400

 

528

0.60

600

606

0.83

 

779

674

1.06

965

738

1.34

1199

795

 

1.58

1404

2500

 

542

0.68

648

619

0.90

 

835

686

1.13

1022

748

1.41

1258

806

 

1.68

1491

2550

 

550

0.69

669

627

0.94

 

867

692

1.17

1056

754

1.45

1292

812

 

1.74

1543

2660

 

557

0.72

692

634

0.97

 

891

698

1.21

1089

759

1.49

1327

816

 

1.79

1587

2700

 

573

0.79

747

648

1.05

 

956

711

1.29

1156

770

1.58

1404

827

 

1.88

1665

2800

 

588

0.86

803

662

1.13

 

1022

723

1.38

1233

782

1.66

1473

837

 

1.98

1763

2900

 

604

0.94

867

676

1.21

 

1089

737

1.48

1318

794

1.76

1560

849

 

2.08

1840

3000

 

620

1.02

932

690

1.30

 

1165

750

1.58

1404

806

1.86

1648

849

 

2.18

1927

3100

 

636

1.11

1006

704

1.39

 

1241

764

1.69

1499

818

1.97

1744

870

 

2.29

2023

3200

 

652

1.21

1089

718

1.49

 

1327

778

1.90

1595

831

2.09

1849

882

 

2.40

2119

3300

 

668

1.31

1173

732

1.59

 

1413

793

1.92

1700

844

2.21

1954

894

 

2.53

2232

3400

 

684

1.41

1258

747

1.70

 

1508

807

2.04

1805

857

2.35

2076

907

 

2.66

2343

3500

 

701

1.53

1361

762

1.82

 

1613

821

2.16

1010

871

2.48

2188

919

 

2.80

2462

3600

 

717

1.65

1465

777

1.94

 

1718

835

2.29

2023

885

2.63

2317

932

 

2.95

2587

3700

 

733

1.77

1569

792

2.07

 

1831

849

2.42

2136

899

2.78

2445

945

 

3.11

2718

3750

 

742

1.84

1630

800

2.14

 

1892

856

2.49

2197

907

2.86

2512

952

 

3.20

2719

 

 

 

 

 

 

 

 

 

 

 

 

548F090 (71/2 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)* (cont)

 

 

 

 

 

 

 

 

 

 

 

Airflow

 

 

 

 

 

 

 

External Static Pressure (in. wg)

 

 

 

 

 

 

 

 

1.2

 

 

1.4

 

 

 

1.6

 

 

 

1.8

 

 

 

2.0

 

(Cfm)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rpm

Bhp

Watts

Rpm

Bhp

 

Watts

Rpm

Bhp

Watts

Rpm

Bhp

Watts

Rpm

 

Bhp

Watts

2250

 

843

1.81

1604

908

2.25

 

1989

955

2.59

2283

991

2.89

2543

1023

 

3.19

2805

2300

 

846

1.84

1630

910

2.25

 

2015

959

2.61

2300

995

2.91

2563

1028

 

3.21

2827

2400

 

853

1.88

1665

912

2.31

 

2041

967

2.68

2360

1003

2.99

2631

1036

 

3.30

2902

2500

 

859

1.94

1718

919

2.37

 

2093

971

2.73

2403

1007

3.05

2681

1041

 

3.36

2956

2550

 

864

1.99

1761

920

2.39

 

2110

974

2.76

2428

1010

3.08

2710

1044

 

3.40

2989

2660

 

868

2.04

1805

921

2.41

 

2136

976

2.78

2445

1012

3.10

2730

1046

 

3.42

3011

2700

 

878

2.16

1910

928

2.45

 

2162

983

2.88

2529

1020

3.21

2828

1053

 

3.54

3119

2800

 

889

2.29

2023

937

2.57

 

2266

986

2.91

2554

1023

3.25

2857

1057

 

3.58

3181

2900

 

900

2.41

2128

947

2.70

 

2377

993

3.01

2637

1030

3.36

2955

1064

 

3.70

3260

3000

 

910

2.52

2223

958

2.85

 

2504

1002

3.15

2751

1039

3.51

3093

1074

 

3.88

3411

3100

 

920

2.64

2326

968

2.99

 

2620

1012

3.30

2870

1050

3.68

3240

1084

 

4.06

3574

3200

 

931

2.76

2428

979

3.13

 

2735

1023

3.47

3002

1061

3.87

3407

—

 

—

—

3300

 

942

2.89

2537

989

3.26

 

2839

1034

3.63

3121

1072

4.05

3564

—

 

—

—

3400

 

954

3.02

2645

1000

3.40

 

2948

1044

3.79

3237

—

—

—

—

 

—

—

3500

 

966

3.15

2751

1011

3.55

 

3062

1054

3.94

3340

—

—

—

—

 

—

—

3600

 

978

3.30

2870

1022

3.69

 

3165

1065

4.10

3445

—

—

—

—

 

—

—

3700

 

990

3.45

2987

1034

3.84

 

3272

—

—

—

—

—

—

—

 

—

—

3750

 

997

3.54

3055

1040

3.93

 

3333

—

—

—

—

—

—

—

 

—

—

 

 

LEGEND

 

 

 

 

 

 

NOTES:

 

 

 

 

 

 

 

Bhp — Brake Horsepower Input to Fan

 

 

 

 

1. Boldface indicates field-supplied drive is required.

 

 

 

 

 

 

2.

 

 

indicates field-supplied motor and drive are required.

Watts — Input Watts to Motor

 

 

 

 

 

 

 

*Motor drive

range:

860 to

1080 rpm. All other rpms

require

field-

3. Maximum continuous bhp is 3.7 and the maximum continuous watts

are 3313.

 

 

 

 

 

 

 

supplied drive.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refer to page 51 for general Fan Performance notes.

48

Page 47 Page 49
Image 48
Page 47 Page 49
Contents FEATURES/BENEFITS 542J150,180548F036-072 548F090-120 549B036-072 549B090-120 Table of Contents Service Options Integrated ECONOMI$ERS and Outdoor AIRINDOOR-AIR Quality Begins with Bryant Rooftops Options and Accessories Option ACCESSORY†Options and Accessories Barometric RELIEF/POWER ExhaustLOW Ambient Controls Emergency Heat Control PackageDURA-SHIELDOUTDOOR Coil Options Outdoor Coil Protection ApplicationsElectric Heaters ECONOMI$ER Microprocessor ControllerConvenience Outlet Glycol Coil 150,180 onlyHail Guard Bryant Commercial Programmable ThermostatCompressor Hinged Panel Option Control BOX Hinged Panel OptionOptions and Accessories Controls Cooling, Units With EconoMi$er 548F036-072 and 549B036Controls Sequence of Operation 542J150,180Controls Typical Smoke Control/Fire Shutdown Wiring 542J150,180 Operating ModesApplication Data Application Data Concentric Duct Distribution 542J150,180Concentric Duct Details 542J150,180 Typical Piping and Wiring Horizontal Discharge Ducting 548F036-120 and 549B036-120Vertical Discharge Ducting 548F036-120 and 549B036-120 Typical Piping and Wiring Model Number Nomenclature 548F Units ODS Model NumberARI* Capacity Ratings Physical Data 548F036-072Physical Data 548F090-120072-548F036 Base Unit Dimensions Accessory Dimensions Connector ALT GAS Power Control PKG. Accy Drain HoleRoof Curb Unit Size Accessory CRRFCURB001A00 CRRFCURB002A00Accessory Dimensions Selection Procedure with 548F048 Example Determine Cooling and Heating Loads AT Design ConditionsII Select Unit Based on Required Cooling Capacity III Select Electric HeatPerformance Data Cooling CapacitiesSHC Entering AIR DRY-BULB Temp FPerformance Data Cooling CapacitiesEntering AIR DRY-BULB Temp F Bypass Air Temperature Entering Outdoor Coil F Instantaneous and Integrated Heating Ratings4100/0.18 4700/0.21 UnderInstantaneous and Integrated Heating Ratings 1800 Cap 2400 Cap3000 Cap 2600 CapCfm Standard Air 2400 Cap3600 Cap 4000 CapFAN Performance Vertical Discharge Units 548F036 3 Tons Standard Motor Direct DriveESP 548F036 3 Tons Alternate Motor Belt DriveFAN Performance Vertical Discharge Units 548F048 4 Tons Alternate Motor Belt Drive548F060 5 Tons Standard Motor Direct Drive ESP548F060 5 Tons Alternate Motor Belt Drive 548F060 5 Tons HIGH-STATIC Motor Belt Drive 548F072 6 Tons HIGH-STATIC Motor Belt Drive Rpm Bhp Watts 511 539518 562 534 607548F090 71/2 Tons HIGH-STATIC Motor Belt Drive 548F102 8 TONS* Standard Motor Belt Drive 548F102 81/2 Tons HIGH-STATIC Motor Belt Drive 548F120 10 Tons Rpm Bhp963 2651 973 2782FAN Performance Horizontal Discharge Units Airflow Low Speed High Speed Cfm 208 230, 460, 575Cfm Rpm Bhp Watts FAN Performance Horizontal Discharge Units 548F048 4 Tons Alternate Motor Belt Drive658 276 722 337 840 470 693 327 754 388 867 531729 388 787 450 895 593 765 460 821 521548F060 5 Tons HIGH-STATIC Motor Belt Drive 548F072 6 Tons Standard Motor Belt DriveRpm Bhp Watts 1800 942 700 1047 835 1139 956 1031 12761900 982 779 1084 932 1160 1006 1114Rpm Bhp Watts 2250 465 473 554 630 2300 471 487 559 6462400 482 524 569 684 2500 494 554 581 723Rpm Bhp Watts 2250 507 547 586 700 658 891 722 1097 783 2300 513 562 592 723 663 916 727 1131 7862400 528 600 606 779 674 965 738 1199 795 2500 542 648 619 835 686 1022 748 1258 806548F102 81/2 Tons Standard Motor Belt Drive Rpm Bhp Watts 2550 669 627 867 692 1056 754 1292 812 2900 604 867 676 1089 737 1318 794 1560 8483100 636 1006 704 1241 764 1499 818 1744 3200 652 1089 718 1327 778 1595 831 1849General Notes for FAN Performance Tables ACCESSORY/FIOP Static PRESSURE* in. wg 548F036-072 ACCESSORY/FIOP Static PRESSURE* in. wg 548F090-120FAN RPM AT Motor Pulley SETTINGS* 548F036-120 Component CFMOptional Power Exhaust EconoMi$er Barometric Relief Damper CharacteristicsPower Requirements Mocp SizeElectric Heating Capacities Multiplication FactorsHeater Rating DistributionINDOOR-FAN Motor Performance 548F Units Unit INDOOR-FAN Maximum Acceptable MotorOperating Watts AMP Draw Efficiency % 090Electrical Data Units Without Electrical Convenience OutletElectrical Data Units Without Electrical Convenience OutletVoltage Compressor Electric Heat Power Supply Disconnect Nominal IFM RangeOFM IFM SIZE† Tons81/2 Tons Units with Electrical Convenience Outlet Units with Electrical Convenience Outlet 40.4 45†† 195/195 13.6/15.6 57.4 59.9 60†† 208/211 Voltage Compressor Electric Power Supply Disconnect Unbalanced 3-Phase Supply Voltage Typical Wiring Schematic SW4Typical Wiring Schematic Outdoor-Fan MotorModel Number Nomenclature 549B E X 090 000 AA549B036-060 549B072-120549B036-072 Base Unit 549B549B090,120 Base Unit Dimensions 549B036-120 549B090,120 ′-2 ″ 549B036-072′-0 ″ ″ 19 NPT 827 583 44.5 12.7 NPT Selection Procedure with 549B048 Example II Select Unit Based on Required CoolingCapacity Enter Cooling Capacities table at outdoor entering temperSHC Entering AIR DRY-BULB Temp F BypassFactor 549B072 6 Tons Temp F 1800/0.06 2100/0.066 2400/0.071 3000/0.088 Entering Air549B090 71/2 Tons Temp F 2250/0.12 3000/0.15 3750/0.18 Entering Air549B036 3 Tons 900 Cap549B048 4 Tons 549B060 5 Tons 549B072 6 Tons2100 Cap Temperature Air Entering Outdoor Coil F db at 70% rh 549B090 71/2 Tons549B120 10 Tons Rpm Bhp 900 673 736 805 865 911 1000709 782 835 900 937 1100 746 806 867 929 964 1200549B060 5 Tons Standard Motor Belt Drive 549B072 6 Tons Standard Motor Belt Drive549B090 71/2 Tons Standard Motor Belt Drive 549B120 10 Tons Standard Motor Belt Drive 584 656 734 818 875 1000 627 738 800 848 895 1100670 758 812 863 914 1200 710 780 840 889 938 1300Cfm Rpm Bhp 1500 1108 1187 1202 1079 2100 1252 1320 1388 14481372 Airflow External Static Pressure in. wgRpm Bhp 2250 630 695635 699 645 708595 657 716 770 605 667 725 779615 679 734 787 625 691 744 796ACCESSORY/FIOP Static PRESSURE* in. wg 549B036-072 ACCESSORY/FIOP Static PRESSURE* in. wg 549B090,120FAN RPM AT Motor Pulley SETTINGS* 549B036-120 549B 036INDOOR-FAN Motor Data 549B036-120 Outdoor Sound Power Total Unit Electric Heating CapacitiesNominal Voltage Electric Power Minimum Unit Compressor OFM Disconnect Voltage Range Heat SupplyRLA LRA FLA MCA Mocp LRANominal Voltage Electric Power Minimum Unit Compressor IFM Disconnect Voltage Range Heat SupplyPh-Hz Min Max RLA LRA FLA30.4 106/106 43.0 247/247 10.4 21.7 25.0 70.1 74.3 269/272 Typical Wiring Schematic Must Rating HFG. PT. no TripPotter & Brunfield Amps RVSGuide Specifications 548F and 549B036-120 Units Part 1 GeneralPart 2 Products Guide Specifications 548F and 549B036-120 Units Guide Specifications 548F and 549B036-120 Units 100 Model Number Nomenclature 542J150,180 Units 542J E X 150 000 AB H BWeight Distribution and Center of Gravity Unit Weight Weight of Corner Dimensions542J150,180 Units Cooling HEATING-HIGH Temp HEATING-LOW Temp Sound UnitUnit 542J STDALT STD ALTUnit Maximum Shipping Weight Unit DimensionsUnit Weight of Corner 542J 150 1895 860 180 2205 1000DIMENSIONS* degrees and inches PKG NO. REF Curb Description Height CRRFCURB010A00CRRFCURB011A00 CRRFCURB012A00Horizontal Adapter Installation 542J150,180 Accessory Curb DescriptionConvenience Outlet 542J150,180 HeightPower Exhaust 542J150,180 Non-Fused Disconnect 542J150,180Selection Procedure with 542J180 Example Capacity TC of 180,800 Btuh, a sensible heat capacity542J150 Temp F Air Entering Indoor Coil Cfm/BF 542J180Integrated Heating Capacities 5625CFM General Notes for FAN Performance Tables ACCESSORY/FIOP Static PRESSURE* in. wg 542J150,180 FAN RPM AT Motor Pulley SETTINGS* 542J150,180Fan Performance Using Accessory Power Exhaust ACCESSORY/FIOP Unit Size Unit Voltage CFMElectric Heating Capacities 542J150,180 Glycol Coil DataGlycol Coil Ratings INDOOR-FAN Motor Performance 542J150,180 542J180, 460-3-60 Shown BKR W/AT LORLPS CAPOptional Non-Fused Disconnect 542J150,180 Guide Specifications 542J150,180 Units Part 1 GeneralPart 2 Products Guide Specifications 542J150,180 Units 120 121 Index 95,96
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549B, 548F, 542J specifications

Bryant 542J is a high-efficiency gas furnace that stands out for its reliability and advanced heating technologies. Designed to deliver consistent warmth and comfort in residential settings, it combines innovative engineering with energy-efficient features.

One of the key characteristics of the Bryant 542J is its two-stage heating capability. This means that the furnace can adjust its heat output according to the heating demands of your home. During milder weather, it operates at a lower stage, consuming less energy while still maintaining a comfortable environment. When the temperatures drop, the furnace shifts to its higher capacity, providing the necessary warmth efficiently. This not only enhances comfort but also contributes to lower energy bills.

In addition to its two-stage operation, the Bryant 542J also incorporates a variable-speed blower motor. This technology allows the furnace to adjust the airflow depending on the heating requirements, ensuring an even distribution of warm air throughout the home. The variable-speed blower also operates more quietly than conventional fixed-speed motors, creating a serene indoor environment.

Energy efficiency is a hallmark of the Bryant 542J, boasting an Annual Fuel Utilization Efficiency (AFUE) rating of up to 96.5%. This impressive rating means that a significant portion of the energy consumed is effectively converted into usable heat, resulting in substantial savings on heating costs over time. Furthermore, the furnace is equipped with a sealed combustion system that draws air from outside the home, minimizing energy waste and improving indoor air quality.

Diagnostic features are another highlight of the Bryant 542J, which come equipped with SmartEvap technology. This allows the unit to self-diagnose potential issues, providing homeowners with peace of mind and simplifying maintenance procedures.

Durability is also a key feature of the Bryant 542J. It is constructed with high-quality materials designed to withstand harsh winter conditions, ensuring a long lifespan and reliable performance. Its compact design also allows for flexible installation, making it suitable for various residential layouts.

In summary, the Bryant 542J is more than just a gas furnace; it is a sophisticated heating solution that combines efficiency, comfort, and reliability. With features such as two-stage heating, a variable-speed blower, high AFUE ratings, and advanced diagnostics, it is an excellent choice for homeowners seeking an efficient and effective heating system.
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