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The Nordyne 1046638S is a silicon nitride ignitor made for Nordyne HVAC systems. It serves as an OEM replacement part specifically for G7S MGC GUH units. This ignitor ensures reliable ignition in gas furnaces.
Ideal for replacing faulty ignitors in compatible models to restore operation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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