Bzumperyz Sail Switch Replacement for Suburban SF Series
✴️【Application】Sail switch tells the furnace to ignite the propane. 232261 is a low airflow switch designed for SF series RV furnaces. If the blower fan on your furnace runs but heat is NOT coming on or the furnace runs on and off intermittently, it’s very likely that the sail switch is either dirty or goes bad over time. For the latter situation, replace the sail switch. ✴️【Fitment】FOR Suburban SF Series furnace models: SF-20, 25, 30, 35, 42; SF-20F, 25F, 30F, 35F, 42F; SH-42,
Where to buy
Current$9.99
90 days low$9.99
90 days high$9.99
Average$9.99
Current price is near its 90 days low — this is a good time to buy.
(Price history still building — check back in a few weeks for a fuller chart.)
Key features
- ✴️【Application】Sail switch tells the furnace to ignite the propane. 232261 is a low airflow switch designed for SF series RV furnaces. If the blower fan on your furnace runs but heat is NOT coming on or the furnace runs on and off intermittently, it’s very likely that the sail switch is either dirty or goes bad over time. For the latter situation, replace the sail switch.
- ✴️【Fitment】FOR Suburban SF Series furnace models: SF-20, 25, 30, 35, 42; SF-20F, 25F, 30F, 35F, 42F; SH-42, 42F.
- ✴️【Technical Specification】Power Rating: 0.1A, 125-250V AC, 0.5A, 30V DC; Switch Dimensions: 5/8" x 1-1/8"; Arm Length 3-1/8"; Weight: 0.02 lbs.
- ✴️【Premium Quality & Clever Design】Made of high-temperature resistant and flame-retardant materials, our product promises a long service life. Has light spring tension designed to be depressed by the air current of the fan.
- ✴️【MUST Read】Propane fuel is involved during the installation and repair. The maintenance process is not complicated but must be done carefully with or after consulting a professional.
- ✴️【Friendly Service】 A full return is available within 30 days if you are not satisfied; we also offer a 12-month warranty from the date of purchase to make sure that you have good experience.
About this product
The Bzumperyz 232261 Sail Switch Replacement is an essential component for RV owners with Suburban SF Series furnaces, models SF-20, 25, 30, 35, and 42. This low airflow switch plays a critical role in ensuring that your furnace ignites propane effectively. If you’ve noticed that your furnace's blower fan runs but doesn't produce heat, or if it operates intermittently, the sail switch may be dirty or malfunctioning. Replacing it can restore reliable heating for your RV trips, making it particularly important for families traveling in colder climates or seasoned adventurers who enjoy winter camping.
Crafted from high-temperature resistant and flame-retardant materials, this switch promises durability and a long service life. It features a thoughtful design with light spring tension that ensures it activates easily with the air current from your furnace fan. With a full 30-day return policy and a 12-month warranty, you can purchase with confidence, knowing you're investing in a reliable solution to keep your RV warm and comfortable on your journeys.
Crafted from high-temperature resistant and flame-retardant materials, this switch promises durability and a long service life. It features a thoughtful design with light spring tension that ensures it activates easily with the air current from your furnace fan. With a full 30-day return policy and a 12-month warranty, you can purchase with confidence, knowing you're investing in a reliable solution to keep your RV warm and comfortable on your journeys.
Frequently asked questions
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