Where to Order Hi-limit ECO Switch for water heater

Appears my switch is becoming faulty....I had to press it a few times today to get it to kick the water heater on via 12v (propane)

Tried to do this a few times in a row...each time required I press the reset button a few times.

So, I found the information via our AWESOME user manual...I circled in red the reset button I had to use.

Big question....where can I find a new replacement switch? Searched on Amazon and all I can find is the ~$600 entire water heating unit.

BTW...I have the SW12DE water heater by Suburban.

Any RV parts dealer should have them or be able to order one. When I replaced one of mine a couple of years ago, it was about $40. If you have to take a 140 deg. one vs. the OEM 130 deg. switch, it won’t hurt anything. I verified that with Suburban when I did mine.


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JohnDar said:

Any RV parts dealer should have them or be able to order one. When I replaced one of mine a couple of years ago, it was about $40. If you have to take a 140 deg. one vs. the OEM 130 deg. switch, it won’t hurt anything. I verified that with Suburban when I did mine.

Click to expand...

Thanks!!!

www.rvupgradestore.com/Suburban-520788-Thermostat-140-Degree-Water-Heater-p/42-0628.htm Here is one if you need to order ,great company and quick. The 12 volt ones are at bottom of page links.

I'm pretty sure you can find these (and a lot more other RV parts) on E-Bay. A part number search is usually the easiest, before a search of descriptive words.