Lennox 22W04 Blower Relay 320720-756 How do I wire the

How do I wire the end switch for a boiler run signal

Maintaining the integrity of the pilot orifice and electrode gap is essential for preventing nuisance lockouts and ensuring optimal flame signal strength

preventing compressor slugging and evaporator starving

this kit is designed to provide the necessary components for a standard field replacement in compatible furnace models

reducing pumping costs and improving thermal efficiency

Lennox 22W04 Blower Relay 320720-756 How do I wire theAs a field tested HVAC blower relay replacement, the Lennox 22W04 is a critical component for managing indoor blower motor operations. This Double Pole Single Throw (DPST) relay is engineered to handle high power hardware sequences using low power 24V thermostat signals. Whether you are troubleshooting an air handler blower motor that won't engage or a furnace that stays on after the call for heat has ended, this OEM part provides the precise