Bryant 541A, 575C, 575B dimensions Lp/Hp, Sen, Tstat

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DEFROST Y-RV

 

 

FAN

CONTROL

BK

RV

 

 

 

 

 

BK

COIL

 

RV

 

 

 

 

 

CC

BL

 

 

BL

 

 

 

 

 

PS2

Y

LP/HP

 

 

 

PS1

Y

LP/HP

 

 

 

BK

DFSEN

BK

R C O Y W

R-RV

W

DEFROST HEAT

FROM

Y

COMPRESSOR

TSTAT

 

 

O HEAT/COOL

BL

COMMON

R

24 VAC

 

LEGEND

DF

Defrost Relay

LP/HP

Low or High-Pressure Switch (Optional)

PS

Pressure Switch

RV

Reversing Valve

SEN

Outdoor Coil Temperature Sensor

TSTAT

Thermostat

 

Line Voltage Factory

 

Low Voltage Factory

 

Low Voltage Field

COLOR CODE

BK Black

BL Blue

OOrange

R Red W White Y Yellow

NOTES:

1.All electrical work must be done in conformance with the National Electrical Code (NFPA No. 70) and in conformance with local codes and authorities having jurisdiction.

2.For use with copper conductors only.

CAUTION: Not suitable for use on systems exceeding 150 volts to ground.

Fig. 9 — Wiring Diagram — 575B072; 208/230-3-60 Units

THERMOSTAT

 

 

CONNECTION

 

 

BOARD (TB)

R

 

 

1

Y

 

 

2

O

 

 

3

E

 

 

4

W2

 

 

5

G

IFC

LLSV

6

C

 

 

7

TO ELECTRIC

HEATER8 ACCESSORY,

IF EQUIPPED

LEGEND

IFC — Indoor Fan Contactor

LLSV — Liquid Line Solenoid Valve

TB — Terminal Block

Field Wiring

NOTES:

1.For thermostat and subbase part no. see price pages.

2.Use copper conductors only.

Fig. 10 — Wiring Diagram — 575C090,120; 230-3-60 Units

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Contents General ContentsSafety Considerations Installation Complete PRE-INSTALLATION ChecksMount Unit Locate Unit575C090,120 Unit Dimensions 244 Weight lb kgUnit 180 803 158Component Locations 541A180 Shown Outdoor Fans Physical Data 575B072, 575C090,120 and 541A180 UnitsRefrigerant CompressorIII. Complete Refrigerant Piping Connections Refrigerant Specialties Part Numbers Provide Safety ReliefVapor Line Piping Procedure Minimum Outdoor Air Operating TemperatureIV. Complete Electrical Connections MCA Mocp Option RLA LRATstat LP/HPSEN IFM EquipGND IFCGND HTR II. Preliminary Charge PRE-START-UPPreliminary Checks → Recommended Process for Checking for LeaksSTART-UP III. Advanced Scroll Temperature Protection AstpIII. Liquid Line Solenoid IV. AccumulatorVI. Start Unit VII. Adjust Refrigerant ChargeIV. Compressor Lockout Device Preliminary OIL Charge 541ASequence of Operation Duplex 575C120 and 541A180 Units With 524A-H300 See Fig III A180 Units HeatingIV. Duplex Units Duplex 575C120 Units with 524A-H240 See FigVI. Causes of Complete Unit Shutdown Service Compressor RemovalRestart VII. Outdoor Unit Fans IV A180 Cooling Mode Operation See Fig541A180 Heating Mode Operation See Fig VI. Crankcase Heater575C090,120 Heating Mode Size 090 Shown Cleaning and Maintaining E-Coated Coils IX. Coil Cleaning and MaintenanceCleaning Standard Coils Pivot and Support Top Cover Coil Cleaning TypicalTroubleshooting Chart Heating Cycle CCH TXV Thermostatic Expansion ValveIndoor Unit Preliminary InformationII. PRE-START-UP Outdoor Unit ControlsCooling Heating III. START-UP

541A, 575B, 575C specifications

The Bryant 575B, 541A, and 575C heating and cooling units are part of the renowned Bryant lineup, designed to provide efficient and reliable climate control solutions for residential and commercial spaces. These models are particularly celebrated for their impressive performance, innovative technologies, and user-friendly operations.

Starting with the Bryant 575B, this model is a high-efficiency air conditioner that boasts a SEER rating of up to 20.5. It utilizes a variable-speed compressor that adjusts its output based on the temperature needs of the home, leading to enhanced energy savings and consistent indoor comfort. The 575B is equipped with a steel cabinet that resists corrosion and damage while also minimizing noise levels during operation. Additionally, its environmentally friendly R-410A refrigerant helps to reduce the system's ecological footprint.

Moving on to the Bryant 541A, this unit is a formidable gas furnace known for its exceptional heating capabilities. With an AFUE (Annual Fuel Utilization Efficiency) rating of up to 97.5%, the 541A efficiently transforms fuel into heat, ensuring lower energy bills during cold months. It incorporates advanced technologies such as a two-stage gas valve and a variable-speed blower motor, allowing it to respond dynamically to the heating demands of the home. The insulated cabinet construction further enhances energy efficiency by preventing heat loss and increasing comfort.

Lastly, the Bryant 575C model is a versatile heat pump that offers both heating and cooling functionalities, ideal for regions with moderate heating and cooling needs. It features a SEER rating of up to 20 and an HSPF (Heating Season Performance Factor) rating of up to 10.5, making it an energy-efficient choice year-round. The 575C comes with a streamlined design that integrates a variable-speed compressor, which helps maintain precise temperatures and minimizes energy consumption. Additionally, its quiet operation is enhanced by sound insulation, providing a serene indoor environment.

All three models are designed with durability in mind, featuring robust construction materials that withstand the elements. They can be easily integrated with smart thermostats, providing homeowners with greater control over their energy use. With exceptional efficiency ratings, durable designs, and advanced features, the Bryant 575B, 541A, and 575C represent a perfect blend of comfort and cutting-edge technology. Whether for heating or cooling, these units deliver outstanding performance to meet the needs of today's energy-conscious consumers.