This HVAC safety switch is essential for professional technicians seeking reliable furnace temperature control solutions

6 Amp draw and continuous duty cycle

maintaining the strict airflow requirements necessary to prevent pressure switch trip-outs

providing the reliable thermal processing required for commercial and residential high-demand applications

Heil Quaker ICP 1178164 Terminal Board 323269-701 This HVAC safety switch isAs a veteran tech, you know that a reliable electrical interface is the backbone of any rooftop or furnace system. The Heil Quaker ICP 1178164 Terminal Board is a genuine OEM replacement part designed for precision voltage distribution and wire management in residential and commercial equipment. This compact board, measuring 2 1 4" x 2 1 4" with a 1 2" profile, ensures stable low voltage connections between the thermostat, safety switches, and the