Heil Quaker ICP 1012418 Board/Insulating Box 320788-703 as these are often required

as these are often required to complete the assembly

Built with a robust steel shell and 3/8" solder connections

preventing coil freeze-ups and ensuring tight temperature tolerances

It also replaces older part numbers B1809923 and B1809912

Durable Construction: Rated for a Max Continuous Current (MCC) of 45 Amps and LRA of 148 Amps to handle demanding startup loads

Heil Quaker ICP 1012418 Board/Insulating Box 320788-703 as these are often requiredThe Heil Quaker ICP 1012418 Board Insulating Box is a critical OEM replacement component designed for high performance HVAC system diagnostics and thermal protection. As a veteran technician knows, maintaining the integrity of the control board housing is essential to prevent premature component failure caused by cabinet heat and vibration. This ICP 1012418 insulating box features a rectangular white design, measuring approximately 13 1 2 inches by 5