Designed for both heating and cooling

each switching element is fully adjustable via calibration springs

always verify blower capacity settings on the main unit board during installation

Specifically designed to replace legacy McQuay part # 041493300 and identified as Fasco 7186-0194

What should I do if the sparking doesn't stop after the pilot light is on

Siemens Building Technology GCA161.1P Actuator R-134A Designed for both heating andThe Siemens GCA161. 1P is a high performance OpenAir spring return actuator engineered for precise modulating control of HVAC dampers in commercial air handling systems. This direct coupled unit delivers a robust 160 lb in torque, making it a reliable solution for return air, exhaust, and face and bypass dampers in both VAV and CAV installations. Operating on 24VAC DC, it utilizes a 0 10VDC control signal to provide linear positioning with an