this post was submitted on 21 Nov 2025
690 points (96.2% liked)

Comic Strips

20236 readers
2463 users here now

Comic Strips is a community for those who love comic stories.

The rules are simple:

Web of links

founded 2 years ago
MODERATORS
 
you are viewing a single comment's thread
view the rest of the comments
[–] DaGeek247@fedia.io 9 points 1 day ago

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.