Lennox 65W67 Pressure Switch 326058-755 Enhances operational safety by preventing

Enhances operational safety by preventing pressure imbalances

Technicians should check the DC voltage output at the controller and compare it to the system's manifold gauge pressure using a standard pressure-to-voltage conversion chart found in Daikin technical manuals

the switch should show continuity (closed loop)

you can manually toggle the switch to the ON position

reducing energy consumption in HVAC blower motor applications

Lennox 65W67 Pressure Switch 326058-755 Enhances operational safety by preventingEnsure your refrigeration or HVAC equipment operates within safe parameters with the Lennox 65W67 Pressure Switch. This high side safety component is engineered to monitor discharge pressures and prevent compressor damage due to excessive head pressure. Rated as a 450 300 high pressure switch, it features a trip point at 450 PSI and a reset point at 300 PSI. Designed for professional field replacement, this manual reset pressure switch is a critical