Last seen: Nov 24, 2025
I think the main reason a2w is more popular in the uk is the grant. Long term, I think air to air will be more common, when the grant is removed for a...
Some Initial Heating Data - Up to 22nd November The last week or so was the first real cold snap so a good test of how the heat pump performs in co...
Can you separate out the scop data between hot water and heating? I.e. is the hot water more efficient than the heating? Also did the £20,000 incl...
I am on Octopus Intelligent @ 6.67p on the overnight rate. I have 18.8kw batteries (no solar) so will be interesting to see how much of my winter usag...
@ashfp Mine does have a buffer tank. That was my experience that they have a contractor who does not do the detailed design of the system but liaises ...
@toodles Fun fact the free electricity session is technically not (quite) free (but very low cost) as the Vat on the energy is not reclaimed - effecti...
@editor Thanks Mars, there was a limited in person commissioning by the installer, then a more detailed run through over the phone with Andy from Boxt...
I had my vaillant arotherm plus 5kw installed by boxt end of March. Cost was £3399 with a £2000 cashback from barclays so will be £1399 total. I pai...
- 27 Forums
- 2,520 Topics
- 58.6 K Posts
- 535 Online
- 6,800 Members
Join Us!
Worth Watching
Latest Posts
-
RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 3 hours ago
-
RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
ASHPs do have a minimum compressor speed. The minimum h...
By bobflux , 10 hours ago
-
RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 10 hours ago
-
@bobflux My apologies, they somehow were removed in ...
By Ubert767 , 10 hours ago
-
RE: Tell us about your Solar (PV) setup
Location: near Lyon, France 12kWp on the roof, 2x Sol...
By bobflux , 11 hours ago
-
RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 14 hours ago
-
What matters for flow and pressure drop is internal dia...
By bobflux , 14 hours ago
-
RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 17 hours ago
-
I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 21 hours ago
-
RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 1 day ago
-
RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 1 day ago
-
RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 2 days ago
-
RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
-
RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 3 days ago
-
RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 3 days ago
-
RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 3 days ago
-
RE: Buying large amp bidirectional RCD and RCBO
Yes... I went through this particular headache and ende...
By bobflux , 4 days ago
-
O-oh! Let's take this as an opportunity to 'pass the ...
By Transparent , 4 days ago
-
RE: Homely setup on daikin heat pump
@craigh I refer to our somewhat elevated temperature of...
By Toodles , 4 days ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
My turn, this describes the future installation, only t...
By bobflux , 4 days ago
-
RE: Say hello and introduce yourself
@liam-dr, I’d like to echo James’ welcome, and we look ...
By Mars , 4 days ago

