Heil Quaker ICP 17123000004432 Board Refrigerant the SA63-5 is engineered to

the SA63-5 is engineered to withstand the rapid cycles of float-type low water cut-off (LWCO) devices

but we recommend verifying specific cabinet dimensions for non-Bard equipment

Industrial Durability: Stainless steel plug and stem provide superior resistance to corrosion and wear compared to standard brass trim

making it an ideal choice for controlling the flow of water and air in environments where chemical resistance and thermal stability are paramount

Contractors often source this part for Reznor unit heaters where maintaining specific CFM ratings is critical for heat exchanger longevity

Heil Quaker ICP 17123000004432 Board Refrigerant the SA63-5 is engineered toThe Heil Quaker ICP 17123000004432 Time Delay Board is a critical OEM replacement part designed for International Comfort Products (ICP), Heil, Tempstar, and Comfortmaker HVAC systems. This time delay control board manages the precise sequencing of the blower motor and fan operation, ensuring the system reaches optimal temperature before airflow begins and continues to circulate conditioned air after the cycle ends. By regulating these timings, the