PHNIX Inverter Heat Pump Main Control Board PCB-(72200484)

Description

Genuine Replacement Control Board for PHNIX Inverter Spa & Pool Heat Pumps

The PHNIX Main Control Board PCB 72200484 is the primary electronic control module designed for selected PHNIX inverter spa and pool heat pumps, including the APUMHEIN09 and APUMHEIN13 models. This PCB acts as the central processing unit of the heat pump, coordinating all major system functions including temperature regulation, compressor management, inverter communication, fan operation, defrost control, safety monitoring and fault diagnostics. 

Designed to OEM specifications, this controller ensures reliable communication between the inverter system, sensors and operating components, maintaining efficient heating and cooling performance while protecting the heat pump from abnormal operating conditions. PHNIX inverter heat pumps incorporate advanced features such as Full-Inverter technology, DC fan motors, automatic defrost, water flow monitoring and RS485 communication, all managed through the main control system. 

This replacement assembly is ideal for repairing heat pumps experiencing communication faults, startup issues, intermittent operation, display errors, compressor control faults or complete controller failure.

Key Features

✅ Genuine PHNIX replacement control board

✅ Main PCB assembly for inverter heat pump systems

✅ Compatible with APUMHEIN09 and APUMHEIN13 models

✅ OEM Part Number: 72200484

✅ Controls heating and cooling functions

✅ Manages inverter compressor operation

✅ Controls DC fan motor operation

✅ Automatic defrost management

✅ Temperature monitoring and regulation

✅ Water flow protection monitoring

✅ Integrated fault diagnostics

✅ RS485 communication support

✅ Remote ON/OFF functionality support

✅ Designed for swimming pool and spa heat pumps

✅ OEM-quality replacement for reliable long-term operation

Compatibility

Compatible with:

• PHNIX Inverter Heat Pump APUMHEIN09
• PHNIX Inverter Heat Pump APUMHEIN13

Model features include Full-Inverter technology, Gree inverter compressor, DC fan motor, automatic defrosting, RS485 Modbus communication and water flow monitoring.