ᐅ Heat pump KNV or IDM air source heat pump

Created on: 26 Oct 2020 19:18
H
Hausmanu
Hello!
Since our energy certificate shows 7.4 kW including hot water, I am considering which is the best air source heat pump. Idm or Knv are both available nearby, but which one is truly recommended?
Thank you
face268 Dec 2020 20:40
idm ipump 2-7?
H
Hausmanu
10 Dec 2020 12:24
Yes, I know this Idm pump, but I'm not sure if the 2-7 model is sufficient. What is the difference compared to the 2-8 Alm?
I would need to find out.