













RV Water Heater Thermal Cutoff Kit - Replacement Part for Atwood 93866 Work for The Electronic Water Heater Models # GCH6-4E GCH6-6E G6A-7E G6A-8E GC6AA-9E GCH10A-2E G610-3E GH610-3E XT Series (4)
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Buyer
> 3 dayDometic added a thermal fuse to their RV hot water tanks as a safety feature. Unfortunately they can fry now and then with no significant tank problem. Such as a strong gust of wind causing momentary flame path shifting. If it fries it shuts down all power to the water heater. Easy to replace. And you have spares.
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Louise Calkins
> 3 dayQuick and easy to install
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Witchy Lady
> 3 dayOEM fit. Working well.
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Dannette M. Hooper
> 3 dayOur RV water heater stopped working. We were able to get the part quickly and it fixed the issue.
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Navy Seabee
26-04-2025Works like it should easy to install
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kenneth jans
Greater than one weekPretty sad when it comes to selecting and manufacturing standard terminals,for a standard Atwood/Dometic hot water heater,dont expect them to fit until you make the female connection BIGGER and the male terminal on your hot water heater SMALLER,so sad being every Atwood/Dometic RV heater are all the same size. Suggestion: TRY YOUR PRODUCT BEFORE YOU SELL IT,its not that hard folks.
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Elizabeth B.
> 3 dayWorked great
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John
> 3 dayInstallation was easy. Have had it installed now for a few weeks without issue. Would recommend.
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MRW
> 3 dayThis fixed my camper water heater issue, had a power outage at a campground (full hookups) after outage water heater would not work, replaced this thermal cutoff fuse and it started working again, easy to replace!
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Dj
> 3 dayGreat to keep on hand as spare part.