Versatile Mounting: Included faceplates and a steel mounting plate allow for easy installation directly to walls or standard electrical boxes

The York S1-025-31927-000 Auto Limit Switch is a high-precision OEM furnace safety control designed to monitor and regulate internal heat exchanger temperatures

verify the 5 MFD run capacitor and check the condenser coil for debris that may be causing excessive head pressure

To minimize nuisance lockouts in demanding environments

The White-Rodgers 3L09-13 Limit Switch is a mission-critical board mounted 1/2" bimetal disc limit switch designed for rapid response and high-speed contact separation in residential and commercial furnaces

Carrier 51HK400163 Knob 321042-401 Versatile Mounting: Included faceplates andCarrier 51HK400163 Knob Notes Item is Non Cancelable Non Returnable