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Versatile Voltage Compatibility: Multi-tap support for 120-240 Vac power inputs allows for universal field replacement
For systems requiring extra protection against debris
Utilizing a genuine 100112350 burner ensures that the combustion chamber maintains its original design efficiency and venting characteristics
the 8402-078BX is the manufacturer’s updated part number
Resideo Q4100C9042 Hot Surface Ignitor 320788-704 Versatile Voltage Compatibility: Multi-tap supportThe Resideo Q4100C9042 Hot Surface Ignitor is a heavy duty 120V silicon carbide replacement designed for high performance ignition in gas fired furnaces and boilers. This HVAC furnace ignitor serves as a robust field service solution, engineered to withstand high operating temperatures with a 392F temperature rating. It features a standard mounting configuration with a rib on the right edge and a 5. 5 inch lead length, ensuring compatibility with
