Heil Quaker ICP 1177661 Control Module 30067439-890 Always verify your secondary voltage

Always verify your secondary voltage before installation

Will this work with a standing pilot furnace

or 240V into a stable 12V or 24V secondary output

Ensure reliable sequence of operation with the Lennox 34M77 Pressure Switch

and Dual SH brewers

Heil Quaker ICP 1177661 Control Module 30067439-890 Always verify your secondary voltageThe Heil Quaker ICP 1177661 Control Module is a critical integrated furnace control board designed for high efficiency direct spark ignition (DSI) and hot surface ignition (HSI) systems within ICP heating equipment. Engineered to manage the blower motor, inducer, and gas valve sequencing, this direct replacement control board ensures precise flame sensing and safety lockout protocols. As a drop in OEM furnace control module, it matches the electrical