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