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Today's Hours 8am - 11pm estRestore fast, reliable ignition with the Reznor RZ121865 Hot Surface Igniter. This genuine OEM Norton 401E igniter features 24V operation and a 9-1/2-inch silicon carbide element for dependable burner ignition in compatible Reznor gas-fired heating systems. Built to original equipment specifications, it provides a precise fit, consistent performance, and long-lasting durability. Direct replacement for Reznor 121865.
For installation information, refer to the Replacement Kit Installation Instruction.