Lochinvar & A.O. Smith 100208622 Cable 321894-709 Enhanced Efficiency: The ZF refrigeration

Enhanced Efficiency: The ZF refrigeration scroll design offers higher volumetric efficiency compared to reciprocating units

The 5H0749730001 is a Clockwise (CW) rotation blade

Precision Control: Maintains tight temperature windows with adjustable differentials (5-20°F high limit

ensuring the valve remains closed when de-energized to prevent unintended flow

Installation is recommended when a burner experiences intermittent "flame failure" lockouts despite having a healthy pilot or main flame

Lochinvar & A.O. Smith 100208622 Cable 321894-709 Enhanced Efficiency: The ZF refrigerationThe Lochinvar & A. O. Smith 100208622 Flame Sensor Cable is a critical electrical lead engineered for high demand diagnostic signaling in gas fired water heaters and condensing boilers. Designed to bridge the connection between the flame sensor probe and the control module (IFB), this cable ensures the precise transmission of microamp signals necessary for flame rectification. Within the combustion circuit, this 100208622 wire harness allows the