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Key Benefits for Technicians: Factory Calibrated Sensitivity: Features a
ensuring optimal heat transfer during both heating and cooling cycles
Key Benefits Direct OEM Compatibility: Specifically designed to replace Lennox part numbers 27J0701
but specific rotalock gaskets should be verified before heading to the job site
reducing ignition-related flame failures
Resideo Q4100C9040 Hot Surface Ignitor 340155-7026 Key Benefits for Technicians: FactoryThe Resideo Q4100C9040 Hot Surface Igniter is a field proven 120 VAC furnace ignitor designed for professional grade service and repair of gas fired appliances. Constructed from high durability silicon carbide, this component provides reliable ignition for both natural and LP gas systems. The unit features a wide ceramic mounting base with a right rib offset, ensuring stable positioning within the burner assembly to withstand high vibration
