Key Benefits for Technicians: Direct OEM Compatibility: Ensures the line-break protection matches original factory specifications for 115V/230V applications

5 compatible with addressable systems

Does the copper coating affect welding

Proper seating of the bracket is essential to ensure responsive heat transfer and to avoid nuisance tripping

Attempting to bore out the hub or force-fit it will compromise the balance and integrity of the assembly

Lennox 70L55 Ignitor Assembly 30067439-890 Key Benefits for Technicians: DirectThe Lennox 70L55 Ignitor Assembly is a critical OEM replacement component designed for high efficiency gas furnaces. A veteran technician knows that a cracked or fouled ignitor is the most common cause of "no heat" calls. This hot surface ignitor (HSI) features a robust silicon carbide or nitride construction to withstand the thermal stress of rapid heating cycles. Engineered to 120V AC specifications, it provides the precise resistancetypically