IGNITOR ROUND MMHB & MMHA—05&06 SERIES FURNACE

Spiral ignitor hot surface for MM series furnaces.
OEM REPLACEMENT FOR: – NORDYNE- MILLER:
Ignitor is 3″ long..
Lead Length 10″.
Round glow bar design has greater ceramic mass for less chance of breakage..
Ignitor element has double helix design for greater ignition area.
Ends of wire fit inside plug..
Ignitor glows to light flame on burner..
It’s also a flame sensor and will send signal to control board to shut down furnace if no flame is detected..
Do not touch with bare hands while installing..
Replaces 632140- 632202- 632250- 902379 & 902661.