On 15/09/2019 11:19, Andrew wrote:
On 15/09/2019 10:54, ARW wrote:
On 15/09/2019 10:29, Andrew wrote:
On 15/09/2019 09:11, The Natural Philosopher wrote:
Air source heatpump might be a better bet

But not in a flat, even below the 4th floor.

Do flats not have air around them?


Yes, but they tend to be leasehold and getting the freeholders
permission for something that might cause a nuisance to the
other flat owners is not easy.


The tone of your original post suggested they would not work, not that
they might not be allowed




--
There is something fascinating about science. One gets such wholesale
returns of conjecture out of such a trifling investment of fact.

Mark Twain