Integrated Safety Logic: Features a magnetic float switch with an optional alarm contact to prevent cabinet overflow during condensate pump failure

Visual Diagnostics: Integrated LED provides a clear "on/activated" status without requiring a multimeter for initial checks

Clean the sealing surfaces thoroughly and apply a light film of clean system oil to the gasket before torquing the housing bolts to manufacturer specifications

Universal Refrigerant Compatibility: Supports a comprehensive range of traditional and A2L refrigerants including R410A

What are the symptoms of a failing 3-ton TXV

Heil Quaker ICP 17122000A22813 Control Board 340793-762 Integrated Safety Logic: Features aThe Heil Quaker ICP 17122000A22813 Control Board is a critical OEM replacement furnace circuit board designed to manage the sequence of operation for high efficiency residential heating systems. As a main control board, it acts as the central processor, monitoring safety switches and regulating voltage to the inducer motor, gas valve, and blower assembly. This ICP furnace control module is a direct drop in for 17122000A24491 and is compatible with a