Oxford study proves heat pumps triumph over fossil fuels in the cold::Published Monday in the scientific journal Joule, the research found that heat pumps are two to three times more efficient than their oil and gas counterparts, specifically in temperatures ranging from 10 C to -20 C.

you are viewing a single comment's thread
view the rest of the comments
[–] 23 points 2 years ago (1 child)

You'd need to collect the condensate, but that would actually work quite well.

  • source
  • parent
  • hideshow 2 child comments