it is the standard replacement for residential and manufactured housing brands under the Nortek umbrella

ensuring consistent flue gas extraction and maintaining 100% negative pressure within the vent pipe

Designed for integration with pneumatic receivers and controllers

this SPST (Single Pole Single Throw) device is calibrated to actuate at 320 degrees F (+/- 13°F)

Lennox 33W13 Motor THPU32HP7Y it is the standard replacementAs a veteran HVAC service technician, you know that when a high efficiency blower fails, you need a drop in OEM replacement motor that matches the exact performance curves of the original equipment. The Lennox 33W13 Motor is a 1 HP, 1050 RPM ECM blower motor designed to provide precise airflow modulation in residential and light commercial air handlers and furnaces. Operating on 120 240V single phase power, this electronically commutated motor