Heil Quaker/ICP 1085472 Heat Pump Defrost Control Board

The Heat Pump Defrost Control Board is designed to optimize defrost cycles in split-type heat pumps, helping maintain efficiency and comfort through seasonal temperature changes. This 1085472 control board, manufactured for Heil Quaker/ICP systems, is used on PHF0 and HPFM models. It monitors outdoor temperature and ice accumulation, coordinating defrost timing with compressor and outdoor fan operation to prevent ice buildup and minimize energy waste. By maintaining proper defrost timing, it supports consistent heat output and reduces strain on components during winter operation.

• Model: 1085472 defrost control board
• Compatibility: Heil Quaker/ICP split-type heat pumps PHF0 and HPFM
• System type: Used on split-type heat pump installations
• Function: Defrost control coordinating outdoor unit components

For dependable defrost performance in Heil Quaker/ICP systems, this 1085472 Heat Pump Defrost Control Board provides a precise and compatible replacement part.