In article ,
newshound writes:
On 20/04/2018 09:16, harry wrote:
Buy yourself a reversible heat pump.
Ac is only needed for about two days a year in the UK.
If that.


Most of the split units *are* reversible. And, unlike a heat pump,
include the two heat exchangers that you also need.

I installed a self-fit split unit 13 years ago for cooling, but
actually I use it for heating probably 10x more. It's in my work
room, and I work mostly from home, so I use it for heating just
that room rather than the whole house during the working day.

--
Andrew Gabriel
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