Quiet Operation: Precision-balanced rotors and high-grade bearings reduce vibration and decibel levels for residential comfort

Compact Footprint: A 244mm motor height and standard 145mm frame ensure fitment in tight air handler cabinets and blower housings

organized installation

Featuring a manual reset button

Built with a bi-metal composition for durability in demanding environments

Heil Quaker ICP 1183599 Circuit Board 321894-709 Quiet Operation: Precision-balanced rotors andThe Heil Quaker ICP 1183599 Circuit Board is a critical OEM replacement part designed for high performance furnace control across several International Comfort Products brands, including Tempstar, Arcoaire, Comfortmaker, and KeepRite. Engineered to handle a 24 VAC input at 60Hz, this integrated furnace control manages the ignition sequence, blower motor timing, and safety circuit monitoring. Technical specifications confirm it replaces legacy part