Before replacing, try cleaning the sensor rod with fine steel wool or a dollar bill. That fixes it about half the time. If it still shuts off after 3–5 seconds, replace it.
SEN01114 – FLAME SENSOR (TRANE)
$22.12
Trane flame sensor, direct OEM replacement. Fits multiple Trane/American Standard furnace models. Replaces SEN0337, SEN0441, SEN0491. Stainless steel rod with ceramic insulator.
Mon–Fri 10 am – 7 pm | Sat 10 am – 3 pm | In-Store Pickup Only
Description
If your furnace lights but shuts off after a few seconds, a dirty or failed flame sensor is the most likely cause. This Trane flame sensor tells the control board that the burner is lit — without it, the board shuts down the gas valve as a safety measure.
Specs: Stainless steel sensing rod, ceramic insulator, single-prong design, OEM Trane replacement
Replaces: SEN01114, SEN0337, SEN0441, SEN0491, SEN1114, SEN441, SEN491
Fits: Trane and American Standard gas furnaces
Need help? See our Furnace Not Heating Guide.
In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.
