Lochinvar & A.O. Smith 100208462 Flame Rod 30067439-890 Transitioning to this 12-inch fan

Transitioning to this 12-inch fan blade provides a reliable solution for technicians requiring a balance of low noise and high CFM output

this specific model is a two-wire unit without an auxiliary end switch

replacing a warped or clogged burner with this genuine Lochinvar part restores the manifold's pressure balance and prevents delayed ignition or soot buildup in the combustion chamber

this unit ensures reliable operation for agricultural ventilation

Lochinvar & A.O. Smith 100208462 Flame Rod 30067439-890 Transitioning to this 12-inch fanThe Lochinvar & A. O. Smith 100208462 Flame Rod is a critical safety component designed for flame rectification in high efficiency boilers and commercial water heaters. This 9 inch K. Holder flame sensor (identical to the RLY2705) monitors the burner's combustion process by generating a DC microamp (A) signal. When the control board detects the correct ionization currenttypically between 8. 0 A and 12. 0 Ait "proves" the flame and allows the gas valve