Heil Quaker ICP 1174684 Pressure Switch 320735-701 Direct Compatibility: Engineered as a

Direct Compatibility: Engineered as a drop-in 36C03-222 replacement

The Lennox 80K80 pressure switch is a critical safety component designed for specific Lennox furnace models to ensure proper inducer motor performance and venting integrity

Designed for HVAC zone control

and G760BAD-2

This heavy-duty single-groove pulley is manufactured to exact OEM tolerances

Heil Quaker ICP 1174684 Pressure Switch 320735-701 Direct Compatibility: Engineered as aThe Heil Quaker ICP 1174684 Pressure Switch is an essential safety component designed for high pressure monitoring in ICP HVAC systems. Engineered as a 610 420# High Pressure Switch, this control opens the electrical circuit when internal system pressures reach 610 PSI and resets automatically when pressure drops to 420 PSI. This precise refrigerant pressure cutout prevents compressor damage due to restricted airflow, overcharging, or condenser fan