By accurately sensing the differential pressure created by the inducer motor

supporting natural gas or LP-burning furnaces

Inspect the hose for visible brittleness

Proper installation of this HVAC conversion kit is essential for preventing soot accumulation and ensuring the longevity of the furnace’s ignition system

Siemens Industrial Controls 75D73251D Coil R-22 By accurately sensing the differentialThe Siemens Industrial Controls 75D73251D Coil is a dedicated 200 208V replacement motor starter coil engineered for high demand industrial power circuits. Designed for seamless integration, this contactor coil is compatible with NEMA Size 3 and 3. 5 heavy duty starters and contactors, providing the necessary electromagnetic force to actuate large scale HVACR equipment and industrial motor loads. This encapsulated dual frequency capable component