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Oxford study proves heat pumps triumph over fossil fuels in the cold (www.nationalobserver.com)
submitted 2 years ago by [M, B] to c/technology@lemmy.world
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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.

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[–] 5 points 2 years ago (2 children)

Mind me asking what yours cost?

Just got a Toshiba unit installed in Norway and it was $3500.
Built in de froster.

Price might be what makes yours strugle in colder temps.

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  • [–] 4 points 2 years ago* (last edited 2 years ago) (1 child)

    Mine has Toshiba guts. I don't know what I paid for it - now it appears to be selling for $1100. Mine defrosts but its defrost cycle just turns on AC for a bit instead of heat. Edit: Mitsubishi guts.

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