Installation requires accurate alignment to prevent over-rotating the linkage

ensuring operational stability across a temperature range of -30°F to +275°F

C) acts as a high-limit safety cutoff

Precise Fitment: Engineered specifically for Goodman and Amana gas furnaces to convert square heat exchanger outlets to round chimney pipe

The Heil Quaker ICP 1380687 Flame Sensor is a precision-engineered furnace flame rectification component designed for International Comfort Products (ICP) and Heil Quaker HVAC equipment

Cleveland Controls RFS-4100-040 Switch Installation requires accurate alignment toThe Cleveland Controls RFS 4100 040 is a heavy duty, field adjustable differential air pressure switch designed for critical proving applications in HVAC and Energy Management Systems. Engineered to detect positive, negative, or differential pressure, this airflow proving switch features a sensing range of 0. 15" WC to 5. 0" WC. The internal silicone diaphragm and snap acting SPDT switch provide reliable performance, rated for 300 VA pilot duty at 115