protects valve internals

the HR54ZA006 is cross-compatible with most ICP family brands

How do I ensure a proper connection at the gas valve

Common Questions Is this cap compatible with standard non-IRV regulators

improving fuel efficiency and preventing common ignition issues caused by air leaks

ICM Controls ICM255 Control protects valve internalsThe ICM255 is a high performance dual function fan delay timer engineered to provide precise blower control in heat pump, air conditioning, and forced air systems. This solid state ICM Controls board features a fixed 1 second ON delay, ensuring the heat exchanger or evaporator coil reaches optimal temperature before the blower engages, preventing cold drafts or sluggish cooling at startup. Utilizing post purge fan delay logic, the ICM255 keeps the