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Estimated cost of change a house over to total electric...?

I live in a house where the only use for the gas is the hot water tank and the furnace. I want to change this over to a tank-less water heater and electric furnace. Tired of paying for a electric and gas bill. Can anyone give me ideal of how this with cost?

I've price the the tank-less water heater already, but not an electric furnace.

Update:

Almost forgot. I no longer want to have gas. I want a totally electric house.

Update 2:

I looking for estimate from a person who has had this done. I know it will not be the same price. What I'm looking for is a range. That way when I do start calling contractors I will have a ballpark figure or a round about figure as to where it should start at. If this help the house is split foyer 1900 sqfeet heated space built in 1971 on a slab. Kitchen, dining room/living room, 3 bd rm upstair with two baths and two rooms and 1/2 bath downstairs.The circuit breaker, hot watertank, and furnace are all in the garage. According to the guy who did my inspection my electrical wire is up to date. Thanks

1 Answer

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  • 1 decade ago
    Favorite Answer

    The Instant ELECTRIC tankless water heater will require you to upgrade your entire electrical service.You may need a 400amp service. The last one I did was a 24kw unit. A 24kw unit pulls 100 amps(this is the size of most house services). Make a long story short, you will spend a small fortune trying to do this. My suggestion: stick with GAS. You can get a gas tankless water heater. You need to consult a plumber for this, you need a bigger gas line coming in.

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