Lennox 33M70 Inducer Assembly Els PW 17895 Precise Safety Calibration: Maintains a

Precise Safety Calibration: Maintains a strict 120°F to 140°F operating range to protect the gas furnace from overheating and potential cracks in the heat exchanger

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this valve ensures precise superheat control by modulating flow based on load demand

Lennox 33M70 Inducer Assembly Els PW 17895 Precise Safety Calibration: Maintains aThe Lennox 33M70 Inducer Assembly is a high performance OEM replacement part engineered for draft induction in specific gas fired heating systems. Operating at 208 230V and 60Hz, this combustion air blower kit features a 1 20 HP motor rated for 3000 RPM. The assembly utilizes a Fasco U21B motor (Model 702111231) with a sealed ball bearing design and counterclockwise rotation (shaft end) to ensure consistent airflow and optimal static pressure in