Electrical Connections; Model Specifications - Hayward HeatPro® Owner's Manual

Electrical Connections

All units are equipped with an electrical wiring schematic inside the electrical panel. If one is not
Disengage main power disconnect before attempting
Power connections supplied to the unit must be in accordance with
Use an approved flexible conduit to supply power to the heat pump where appropriate to code.
Electrical Grounding must be supplied congruent to national and local code.
If the unit is installed within 15 feet of the pool, the National Electric Code requires the use of Ground
Fault Interrupter (GFI) circuit protection on all installations regardless of their location.
An outdoor waterproof disconnect should be mounted adjacent to the heat pump for service safety.
Refer to charts below for electrical ratings / recommendations:
Model /
Operating Specs
Type
Phase
Compressor
Nom. Amps
Compressor
HP-4
Fan Motor RLA
Fan Motor HP
Minimum Circuit
Ampacity
Max Fuse
Phase
Compressor
Nom. Amps
Compressor
HP-5
Fan Motor RLA
Fan Motor HP
Minimum Circuit
Ampacity
Max Fuse
provided, please contact the factory at 1-800-432-8387 to obtain one.
Warning!
installation.
national and local electric code.
Volts 230
Hz 60
1
19.9A
115A
LRA
1.7A
¼
30
30A
Volts 230
Hz 60
1
27.9A
129A
LRA
2.9A
½
40
50A
Model /
Type
Compressor
Nom. Amps
Compressor
Fan Motor
PE-42
Fan Motor
Minimum
Ampacity
Max Fuse
Compressor
Nom. Amps
Compressor
Fan Motor
PE-52
Fan Motor
Minimum
Ampacity
Max Fuse
20
Operating Specs
Volts 230
Hz 60
Phase 1
19.9A
115A
LRA
1.7A
RLA
¼
HP
Circuit 30
30A
Volts 230
Hz 60
Phase 1
27.9A
129A
LRA
3.3A
RLA
½
HP
40
Circuit
50A