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Re: [GMCnet] non gmc- 240V water heater in 50 amp Class A [message #354844] Mon, 18 May 2020 13:57
James Hupy is currently offline  James Hupy   United States
Messages: 6806
Registered: May 2010
Karma: -62
Senior Member
Ah yes, which came first? The chicken or the egg? There is not much
difference in the recovery times of a 240 volt water heater vs a 120 volt
one. But, neither one of them can compare with a good tankless propane
unit, as well as most of the larger tank style propane units.
But if the object is to eliminate propane from his vehicle, there are more
electrical fires in RV's than propane ones. Either one will burn the coach
to the lugnuts.
Jim Hupy
Salem, Oregon

On Mon, May 18, 2020, 11:40 AM D C _Mac_ Macdonald via Gmclist <
gmclist@list.gmcnet.org> wrote:

> Is he already using a 240 Volt appliance? If so, I would imagine he could
> add a new circuit (with dual breaker of appropriate amperage capacity).
> That "assumes" of course that there is space on his service panel to add
> that breaker and appropriately sized wiring. I suspect a "professional"
> electrician would be advisable to do that wiring.
>
> What say our resident electrical experts?
>
> D C "Mac" Macdonald
> Amateur Radio K2GKK
> Since 30 November '53
> USAF and FAA, Retired
> Member GMCMI & Classics
> Oklahoma City, OK
> "The Money Pit"
> TZE166V101966
> '76 ex-Palm Beach
> k2gkk + hotmail dot com
>
> ________________________________
> From: Gmclist on behalf of dave silva
> via Gmclist
> Sent: Monday, May 18, 2020 13:32
> To: gmclist@list.gmcnet.org
> Cc: dave silva
> Subject: [GMCnet] non gmc- 240V water heater in 50 amp Class A
>
> Sometimes google is no help and you just have ask smart old guys.
>
> Helping a friend convert his water heater in a mid 90s pusher. He wants
> an electric tankless. Is it possible (and safe) to bring both legs of his
> 50 amps service to a 240V water heater?
>
> thanks
> --
> Dave & Ellen Silva
>
> 1972 Revcon Olds 455, Toro drive train. All Stock
>
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