Lochinvar & A.O. Smith 100109935 Flue Switch 320788-702 extending the service life of

extending the service life of the valve internal components

simplifying procurement for maintenance cycles

continuity across the terminals should be detected with a multimeter

The Carrier HC35GE238 is a high-performance 1/8 HP condenser fan motor engineered for demanding residential and light commercial HVAC applications

Engineered with a 15 PSI open and 19 PSI close setting

Lochinvar & A.O. Smith 100109935 Flue Switch 320788-702 extending the service life ofMaintain the exhaust integrity and operational safety of your high efficiency heating systems with the Lochinvar & A. O. Smith 100109935 Flue Switch. As a critical safety component, this blocked flue pressure switch is engineered to detect vent obstructions and immediately signal the control board to terminate the ignition cycle, preventing hazardous flue gas recirculation. This genuine OEM part is the designated 100109935 replacement for 9004550215,