Heil Quaker ICP 1190432 Transformer 321894-709 this assembly includes both the

this assembly includes both the 1HP motor and the factory-programmed constant torque module for a complete drop-in replacement

the TD121A ensures stable communication with the amplifier to modulate the gas valve based on real-time temperature demand

5 MFD 370 VAC capacitor during installation

making it suitable for both chilled water and hot water coils

Optimized Ignition: Promotes stable flame signal and rapid burner ignition to minimize unburned gas accumulation

Heil Quaker ICP 1190432 Transformer 321894-709 this assembly includes both theThe Heil Quaker ICP 1190432 Transformer is a critical step down component engineered for multi tap primary inputs of 208 230V and a secondary 24V control voltage output. Rated at 40VA, this Class 2 transformer provides the necessary wattage to power 24 volt thermostats, gas valves, and integrated furnace control boards across a wide range of Heil, Tempstar, and Comfortmaker residential systems. As an OEM replacement part, it ensures exact mounting