Sterling HVAC 11J11R00306-002 Limit Switch Els PW 17895 allowing you to fine-tune the

allowing you to fine-tune the 10-12 degree superheat standard required for medium-temp refrigeration

helping technicians prevent acid formation and compressor damage

Where is this gasket used in the valve assembly

verify your specific device model to determine if secondary mechanical hardware is required

Sterling HVAC 11J11R00306-002 Limit Switch Els PW 17895 allowing you to fine-tune theThe Sterling HVAC 11J11R00306 002 is a high limit safety control designed for precise thermal monitoring in gas fired unit heaters. This OEM limit switch operates on a 170 40F logic, meaning it is engineered to open the electrical circuit at a 170F temperature rise and automatically reset upon a 40F drop (closing at 130F). As a critical furnace safety switch, it prevents heat exchanger damage by interrupting the gas valve circuit if internal