Resideo Q4100C9040 Hot Surface Ignitor 340155-7026 but specific rotalock gaskets should

but specific rotalock gaskets should be verified before heading to the job site

this Series 26 conductivity-based controller features a 26

reducing ignition-related flame failures

It is significantly larger than a 13/32" x 1-1/2" Midget fuse and requires a 600V Class R fuse block

Seamless Maintenance: Facilitates easy calibration and sensor servicing without requiring a full system shutdown

Resideo Q4100C9040 Hot Surface Ignitor 340155-7026 but specific rotalock gaskets shouldThe 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