Siemens Building Technology GMA121.1P Actuator R-22 this filter helps regulate internal

this filter helps regulate internal temperatures

Precision-engineered ribbon cable for secure

It is specifically required when converting older Woodside-style configurations to the current standard aluminum coil design to ensure proper alignment and seal

These indicate the 30-second pre-purge and 30-second post-purge timings

supporting high-speed rotation in extreme duty cycles

Siemens Building Technology GMA121.1P Actuator R-22 this filter helps regulate internalThe Siemens GMA121. 1P is a heavy duty OpenAir electronic damper actuator designed for the rigorous demands of commercial HVAC systems. Engineering for reliability, this 24V spring return actuator delivers 62 lb in torque (7 Nm), making it an ideal choice for managing return air, exhaust, and face and bypass dampers in both constant and variable air volume (VAV) installations. The 2 position control (on off) logic ensures decisive operation, while the