Heil Quaker ICP 1173678 Pressure Switch 320788-703 Professionals rely on its energy-efficient

Professionals rely on its energy-efficient ball bearing design and CCW rotation (lead end) to maintain system integrity

Smith and Lochinvar power-vented units

the 263527 serves as the direct successor to the Reznor 14747 and Reznor 103317

Common Questions & Technical Concerns: Is the gasket included with the 43360408 kit

Heil Quaker ICP 1173678 Pressure Switch 320788-703 Professionals rely on its energy-efficientThe Heil Quaker ICP 1173678 Pressure Switch is an essential safety component designed for high pressure monitoring in professional HVAC installations. This OEM replacement pressure switch ensures system integrity by interrupting the control circuit when refrigerant pressures exceed safe operating parameters, preventing compressor damage. Rated for specific Heil Quaker limit settings, this ICP furnace and AC part is built to withstand the rigorous