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PN 54751 System GS520DZ (2pumps+blower or 3pumps no blower) Replaces the code PN52294-HC 2000LE Control System and .

Plastic box enclosure.
Include 3kw heater assembly and sensors.
Spa light 10V 12W – on/off.
Ozone ready.
Pump 1  - 2 speed.
Pump 2  - 2 speed.
Blower.
Circ pump, 24hr operation with 1.5 degree centigrade safety shut off.
Audio visual device power output.

Manufacturers alternate setting (call us for details):
Plastic box enclosure
Include 3kw heater assembly and sensors
Spa light10V 12W – on/off
Ozone ready
Pump 1  - 2 speed
Pump 2  - 2 speed
Pump 3  - 1 speed
Circ pump, 24hr operation with 1.5 degree centigrade safety shut off
Audio visual device power output.