37022 Limit Switch for Atwood RV Furnace Heater for Hydro Flame 8500 Series Furnaces 8531 8535 8516 8520 High Temperature Limit Switch L190-20F

[Function]: Limit switch is a very important safety device on a furnace. The function of a limit switch is to protect the furnace from overheating. If the plenum gets too hot, the limit switch shuts off the burner. The switches are in strategic locations above the heating chamber of various furnace models.
[Compatible with]: 1522 2 STAGE, 1522 LD 2 STAGE, 2334 2 Stage, 8516-III, 8516-IV, 8520-III, 8520-IV, 8525-III, 8525-IV, 8531-III, 8531-IV, 8535-III, 8535-IV
[Installation tips]: Use tools with magnet heads (screwdrivers and heads) or extendable magnet to catch your screws.
[Packages include]: 2 37022 limit switches in the package, this is convenient for your replacement.
[Satisfaction Guarantee]: We sincerely provide customers with high-quality guaranteed services, when you are not satisfied with the product, you only need to send the item back within 30 days, we support a 30-Day money-back guarantee and provide a 12-Month warranty for quality-related issues.

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