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Malster1's avatar
Malster1
Explorer
Jun 29, 2017

Help upgrading to lp/electric heater 120 switch

I am upgrading my LP 6g water heater that doesn't work with a dual LP/Eletric heater from Atwood. The question/ issue I ran into is my 120 panel doesn't have room to add another breaker. I saw on a yo...
enblethen's avatar
enblethen
Nomad
Jun 29, 2017
You can normally remove a one inch thick breaker and install a twin breaker which gives you two circuits from a single space. Only breaker I would leave as a one inch is the main if equipped.
Twin breaker
Make sure you take one of yours to insure it is the same mounting.

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