Siemens Building Technology GCA131.1P Actuator 321042-401 Key Benefits Extended Wall Compatibility:

Key Benefits Extended Wall Compatibility: Specifically engineered to facilitate safe venting through exterior walls between 15 and 24 inches thick

Critical Seal Integrity: Maintains the necessary atmospheric separation for the draft inducer to vent combustion gases safely

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you protect your indoor air quality and maximize the MERV rating performance of your filter

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Siemens Building Technology GCA131.1P Actuator 321042-401 Key Benefits Extended Wall Compatibility:As a veteran tech, I know you need hardware that handles the heavy lifting without the guesswork. The Siemens GCA131. 1P is a workhorse in the OpenAir actuator lineup, engineered for high torque applications requiring a reliable spring return damper actuator. Delivering a stout 160 lb in torque (18 Nm), this unit is purpose built for large HVAC dampers and high performance air volume control systems. It operates on 24V AC DC and utilizes a floating