Technology

60052 readers

2832 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 2 years ago

MODERATORS

[email protected]

533

Heat pumps can't take the cold? Nordics debunk the myth (techxplore.com)

submitted 1 year ago by [email protected] to c/[email protected]

168 comments fedilink hide all child comments

Heat pumps can't take the cold? Nordics debunk the myth::By installing a heat pump in his house in the hills of Oslo, Oyvind Solstad killed three birds with one stone, improving his comfort, finances and climate footprint.

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 10 points 1 year ago (1 children)

You're just repeating what all the gas installers keeep repeating so they don't lose business.
Every House built after 1990 or houses that have had insulation makovers in the past 20 years are perfectly fine to heat with a heatpump.

[–] [email protected] 4 points 1 year ago

Yeah, I know, I have a heatpump. However, it's just working so well at about a COP 1:4 at the moment because I've got flow temperatures of less than 30°C due to heated floors. If I needed 50°C I'd be down to about 1:2.5 right now and that's not cost saving anymore compared to gas.

And I've checked, my exact model costs about 13k€ right now, make that 2k€ installation costs and we're not far off.