Siemens Building Technology GMA226.1U Actuator 322838-753 Smart Equipment Integration: Part of

Smart Equipment Integration: Part of the York SSE (Smart Equipment) series

this is a genuine Lennox part specifically engineered for Lennox and Allied Air units

Safety Integration: Works in tandem with the gas valve to confirm the presence of a pilot flame before allowing main gas flow

preventing heat-related degradation in high-ambient mechanical rooms

this UV flame detector provides the necessary response time and signal strength required for safe pilot and main flame authentication

Siemens Building Technology GMA226.1U Actuator 322838-753 Smart Equipment Integration: Part ofFor contractors managing constant or variable air volume (VAV) systems, the Siemens GMA226. 1U OpenAir electronic damper actuator is a reliable choice for high torque requirements. This 120V actuator provides 62 lb in torque and features a bi directional spring return fail safe, ensuring critical dampers move to a pre defined position during power loss. Built with brushless DC motor technology, this unit offers stall protection and long term