I’ve switched from similiar-sized apartment with a tank heater to a house with a tankless heater. My bills are close enough that it isn’t super easy to tell. total it was about 20-40 more a month for the location switch.
The real difference is how often you use it. You’ll save money if you use it sparingly (as opposed to an always on tank heater), but you’ll definitely spend more if you don’t (because infinite hot water access!). Just make sure it and it’s power source is sized for the house it’s going into.
You’ll definitely want to pay for an electrician to get it on a dedicated circuit to power it. Otherwise you’ll just get infinite tepid water instead.
I’ve talked to many plumbers about this and what I’ve learned is that if you don’t have gas, it won’t be as good (on average). New construction with dedicated power is a different story, but retrofits are often limited to whatever the old water heater was using, which by definition isn’t enough. Running new power is likely to be a headache.
Now that you’ve mentioned it, I’ve never considered tankless water heaters being gas powered also as an option. My house is all electric so I only have that variable to deal with.
I wish I could give you an answer. It’s a new build house that came with it already installed so I didn’t have a good reference. Also, it’s gas, so minimal electric use.
How has the electricity bill changed after switching to it? I’m on the fence for getting one.
I’ve switched from similiar-sized apartment with a tank heater to a house with a tankless heater. My bills are close enough that it isn’t super easy to tell. total it was about 20-40 more a month for the location switch.
The real difference is how often you use it. You’ll save money if you use it sparingly (as opposed to an always on tank heater), but you’ll definitely spend more if you don’t (because infinite hot water access!). Just make sure it and it’s power source is sized for the house it’s going into.
You’ll definitely want to pay for an electrician to get it on a dedicated circuit to power it. Otherwise you’ll just get infinite tepid water instead.
I’ve talked to many plumbers about this and what I’ve learned is that if you don’t have gas, it won’t be as good (on average). New construction with dedicated power is a different story, but retrofits are often limited to whatever the old water heater was using, which by definition isn’t enough. Running new power is likely to be a headache.
Now that you’ve mentioned it, I’ve never considered tankless water heaters being gas powered also as an option. My house is all electric so I only have that variable to deal with.
I wish I could give you an answer. It’s a new build house that came with it already installed so I didn’t have a good reference. Also, it’s gas, so minimal electric use.