this modulating damper motor provides the technical flexibility required for balancing mixed air

ensuring long-term stability in turbulent fluids

Industrial Build: Rated for 460V high-voltage commercial circuits with a durable OAO housing for superior heat dissipation

Common Questions Does the T-4000-611 include the thermostat

Lennox 13H33 Gas Valve 30067439-890 this modulating damper motor providesThe Lennox 13H33 Gas Valve is a critical OEM replacement part designed for high performance HVAC natural gas regulation in residential and light commercial equipment. This single stage gas valve features a standard 1 2" NPT inlet outlet, ensuring a direct mechanical fit for a broad range of Lennox, Armstrong, and Ducane furnaces. Specifically engineered for electronic ignition systems, the 13H3301 valve operates on 24 VAC control voltage and comes