Lennox 75W01 Wheel 320734-701 0 Vdc flame signal strength

0 Vdc flame signal strength measurement via on-board test jacks

While designed for boilers

though technicians should always verify the specific wiring diagram of the host equipment

Seamless Retrofit: Functions as the factory-authorized successor to the discontinued HE-67N3-2B00W series

Lennox 75W01 Wheel 320734-701 0 Vdc flame signal strengthThe Lennox 75W01 blower wheel is a critical direct drive component engineered for specific high capacity Lennox furnaces and air handlers. Measuring 11 inches in diameter and 11 inches in width, this centrifugal blower wheel features a 1 2 inch bore designed to secure onto the motor shaft for precise torque transfer. For contractors performing a HVAC blower wheel replacement, this unit ensures optimized airflow across the heat exchanger, maintaining