Electric heating and uneconomical isolation

[Christophe]

I forgot the cop is 4.76 to 7 ° and 3.8 to -7 ° So you will consume about 3-4 times less! More "profitable" than over-insulation but it remains nuclear.

Did you measure or trust blindly the instructions?

For my part I start having some doubts with the one I just installed here: https://www.econologie.com/forums/chantier-d ... 39-90.html



As soon as I put my hand on my anemometer I would make an estimate of the actual COP!

When the pump consumes 500W it looks like it does not return much more 800 1000W but it is for the moment, a feeling impression ... the measures will speak more true!

Edit: ayé I found it !! I'm doing the measurements!

[Christophe]

Here I am doing the measurements, I analyze this and I tell you about it!

We cross our fingers eh

[Christophe]

Have finished the calculations!

The cow I measured a COP of ... 5.53 in the best of 3 measurements!

Average COP = 3.63!

The method seems to me correct, it corresponds to the manufacturer's numbers (so raymon is right to trust them lol)

I make a subject of details of the method.

[raymon]

raymon wrote:
e solar solar power) it would be necessary

yaka quickly get it patented that one Cheesy Grin

Precision I 3kw solar and 5 kw hydraulic I am poorly expressed.