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LG ARNU073SEL2 Ignition Igniter
The ignition igniter in the ARNU073SEL2 has a main job of igniting LP or gas in the HVAC system. It is not possible for the furnace to start and deliver any heat if it is broken.
Red flags of a barely functioning igniter
- No lighting within the furnace and no heat flow
- System produces nada through the ducts
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