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$13.52
In Stock (10+)
Usually delivered within 2 days
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The Dometic 37021 is a replacement limit switch designed for Atwood 8900-II and 8900-III series RV furnaces, as well as the 7900 series. This critical safety component monitors furnace temperature and automatically shuts off the unit if it exceeds safe operating limits, preventing overheating and potential damage.
Key Features:
This limit switch is an essential safety device that should be replaced when your furnace exhibits symptoms such as short cycling, failure to ignite consistently, or unexpected shutdowns. Regular maintenance of safety components like the limit switch helps ensure your RV heating system operates safely and efficiently throughout the camping season.
verthank youy easy would like to have talked to a service rep.
charles ned reynolds
Very easy and quick
Leo
good prices
jose serrano
1st order. Shipped super fast and prices are amazing. I will be back for sure.
de0003
easy
edward boles
Super easy and quick
R.J. Williams
Great price on my Rampage rear bumper, good customer service, bit of a wait on the processing, but not horrible. After its all said and done, I'd shop here again.
studdmuffinz
Easy...found in stock item quickly and checkout was a breeze!
Kevin
1st time buyer
Robert Lippa
good price. reasonable shipping.
SAMMY K. LEWIS
AAAAAAAAAAAAAAAA+++++++++++++
Larry Paxton
Excellent, except I couldn't find where to enter my 20OFFSHIPPING Coupon Code.
Steven Butts
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Drew Hartman
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