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While the Maxon 23739 is primarily designed as a spark plug igniter
While universal relays offer adjustable settings
By utilizing genuine burner ignition components
High-Temperature Durability: Rated for systems up to 250°F
This 135 Ohm potentiometer is engineered for seamless integration with the S443A manual potentiometer
Utica-Dunkirk 43800013 Hot Surface Ignitor Els PW 17895 While the Maxon 23739 isMaintain peak combustion efficiency in 90% condensing boiler systems with the Utica Dunkirk 43800013 Hot Surface Ignitor. This OEM replacement ignitor is engineered for high performance Utica and Dunkirk gas furnaces and boilers, specifically the UB90 series with 50, 75, or 100 BTUH inputs. Operating at 24Vac with a 3. 3A draw, this Silicon Carbide ignitor provides the precise thermal output required to initiate the burners in high efficiency sealed