FEATURES/BENEFITS
524A AIR-HANDLING Units
Table of Contents
Sound LEVELS, dB 569D/576C/566D,E
Estimated Sound Power Levels Lw 524A072-300
ARI* Capacity Ratings
Options and Accessories
566D, 566E, 569D, 569F, 576C FACTORY-INSTALLED Options
FIELD-INSTALLED Accessories
Options and Accessories
Commercial Programmable Non-Programmable Thermostat
Options and Accessories
524A-B, C FACTORY-INSTALLED Options
524A with Economizer 524A with Condensate Trap
524A with Discharge Plenum, Return Grille, and Subbase
524A with Hot Water or Steam Coil
Selection Procedure
IV Determine FAN RPM and BHP Brake Horsepower
II Select Condensing Unit AIR-HANDLER Combination
III Determine Sizes of Liquid and Suction Lines
Controls
Operating Sequences
Typical Wiring Schematics
569D090, 208/230-3-360 and 460-3-60 Units
Typical Wiring Schematics
576C120, 208/230-3-60 and 460-3-60 Units
Model Number Nomenclature
Unit
Physical Data
569D072-120, 576C120, 569F120 Units
Dimensions
569D072-120, 576C120
Dimensions
569D072
Performance Data
Condensing Unit Ratings
Performance Data
Combination Ratings
569D072/524A-C072 with HIGH-CAPACITY 4-ROW Coil
SHC
2400 3000 3750 Condenser
Combination Ratings
569D072/524A-C090 with HIGH-CAPACITY 4-ROW Coil
Unit 569D090
569D090/524A-C072 with HIGH-CAPACITY 4-ROW Coil
Temp F
569D090/524A-B072 with Standard 3-ROW Coil
569D090/524A-B090 with Standard 3-ROW Coil
569D090/524A-C090 with HIGH-CAPACITY 4-ROW Coil
2205 3000 3750 Condenser
Unit 569D120
569D120/524A-C120 with HIGH-CAPACITY 4-ROW Coil
3000 4000 5000 Condenser
569D120/524A-B120 with Standard 3-ROW Coil
569D120/524A-B150 with Standard 3-ROW Coil
569D120/524A-C150 with HIGH-CAPACITY 4-ROW Coil
3750 5000 6250 Condenser
576C120/524A-B120 with Standard 3-ROW Coil
Unit 576C120
576C120/524A-C120 with HIGH-CAPACITY 4-ROW Coil
576C120/524A-C150 with HIGH-CAPACITY 4-ROW Coil
576C120/524A-B150 with Standard 3-ROW Coil
569F120/524A-B120 with Standard 3-ROW Coil
Unit 569F120
569F120/524A-C120 with HIGH-CAPACITY 4-ROW Coil
569F120/524A-C150 with HIGH-CAPACITY 4-ROW Coil
569F120/524A-B150 with Standard 3-ROW Coil
Electrical Data
Operating Limits Minimum OUTDOOR-AIR Operating Temperature
Application Data 569D072-120, 576C090-120, 569F120
Maximum Refrigerant Charge
Refrigerant Piping Sizes
Typical Piping and Wiring
Rooftop Installation 569D072-120, 576C120
Guide Specifications 569D072-120, 576C120
Commercial AIR-COOLED Condensing Units
Part 1 General
Part 2 Products
Guide Specifications 569D072-120, 576C120
Guide Specifications 569F120
Guide Specifications 569F120
566D E X 150
566D150-240 Units
Physical Data
566E150-240 Units
Dimensions
Dimensions
566D150-240, 566E150-240
Aluminum Coil Unit
Air Temperature Entering Condenser F 100 105 115
Unit 566D150
566D150/524A-C150 with High Capacity 4-ROW Coil
Edb
566D150/524A-B150 with Standard 3-ROW Coil
566D150/524A-B180 with Standard 3-ROW Coil
566D150/524A-C180 with High Capacity 4-ROW Coil
4500 6000 7500 Condenser
566D180/524A-B180 with Standard 3-ROW Coil
Unit 566D180
566D180/524A-C180 with HIGH-CAPACITY 4-ROW Coil
566D180/524A-B240 with Standard 3-ROW Coil
566D180/524A-C240 with HIGH-CAPACITY 4-ROW Coil
000 10,000 Condenser
Unit 566D240
566D240/524A-C300 with HIGH-CAPACITY 4-ROW Coil
500 10,000 12,500 Condenser
566D240/524A-B300 with Standard 3-ROW Coil
566E150/524A-B120 with Standard 3-ROW Coil
Unit 566E150
566E150/524A-C120 with HIGH-CAPACITY 4-ROW Coil
566E150/524A-C150 with HIGH-CAPACITY 4-ROW Coil
566E150/524A-B150 with Standard 3-ROW Coil
566E150/524A-C180 with HIGH-CAPACITY 4-ROW Coil
566E150/524A-B180 with Standard 3-ROW Coil
566E180/524A-B150 with Standard 3-ROW Coil
Unit 566E180
566E180/524A-C150 with HIGH-CAPACITY 4-ROW Coil
566E180/524A-C180 with HIGH-CAPACITY 4-ROW Coil
566E180/524A-B180 with Standard 3-ROW Coil
566E180/524A-C240 with HIGH-CAPACITY 4-ROW Coil
566E180/524A-B240 with Standard 3-ROW Coil
566E240/524A-B240 with Standard 3-ROW Coil
Unit 566E240
566E240/524A-C240 with HIGH-CAPACITY 4-ROW Coil
566E240/524A-C300 with HIGH-CAPACITY 4-ROW Coil
566E240/524A-B300 with Standard 3-ROW Coil
Nominal Voltage Compressor
Minimum OUTDOOR-AIR Operating Temperature 566D150-240 Units
Minimum OUTDOOR-AIR Operating Temperature 566E150-240 Units
Application Data 566D150-240, 566E150-240
Operating Limits
Suction Line Piping
Face-Split Coil Suction Liquid Line Piping
Refrigerant Piping Sizes Double Suction Risers
Multiple Condensing Unit Arrangements
566D, 566E150-240
Rooftop Installation 566D150-240
Typical Piping and Wiring
Ground Level Installation 566D150-240
Guide Specifications 566D150-240, 566E150-240
Guide Specifications 566D150-240, 566E150-240
524A P B 120 000 GC
Voltage
Coil Option
Nominal Cooling Tons 072
524A-B,C Units
Unit 524A
Unit Unit Weight
524A-B,C072-120
524A-B,C150-240
524A-B,C300
B300 1020 C300 1050
524A-B FAN Performance Data 0.0-1.2 in. wg ESP
Unit Airflow
524A-B FAN Performance Data 1.4-2.4 in. wg ESP
FAN Performance Data 524A-C with High Capacity Coil
1.2 in. wg ESP
FAN Performance Data 524A-C
With High Capacity Coil 1.4-2.4 in. wg ESP
FACTORY-SUPPLIED Filter Pressure Drop
Accessory Plenum AIR Throw Data
Accessory Pressure Drop in. wg
Hydronic Heating Capacities
Heating Correction Factors
ROW Unit Airflow
HOT Water COIL†
Unit Voltage FAN Motor Power Supply
524A-B,C Standard Motors
524A-B PH-Hz
FLA Mocp
FLA
Electrical Data
524A-B,C Alternate Motors
Electric Heater Data
Electric Heater Data
CAELHEAT016A00
CAELHEAT017A00
CAELHEAT018A00
CAELHEAT019A00
CAELHEAT025A00
CAELHEAT026A00
CAELHEAT027A00
CAELHEAT028A00
CAELHEAT034A00
CAELHEAT035A00
CAELHEAT036A00
CAELHEAT037A00
FACTORY-INSTALLED Nozzle and Distributor Data
Application Data 524A
FAN Motor Data
Standard Motor Unit Size 524A
Standard Drive Data
Application Data 524A
FAN Motor Data
MEDIUM-STATIC Drive Data
HIGH-STATIC Drive Data
Guide Specifications 524A
Commercial Packaged AIR-HANDLING Unit
Guide Specifications 524A
Air Discharge Plenum
Index