Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Jan 8, 2025
@morgan, the company we used was absolutesolar in Leicester. I think you are in Amber Valley (where I lived until last year btw) so about the same di...
@morgan, what I meant is that I don't think you are forced to use a local company, just that it might be harder to get one to travel. I'm beginning to...
@morgan, not sure if you have your answer but we used a company for our GHG loft insulation that are 40 miles away.
Mars, is this because you have a backup system, i.e. you're still running your oil CH? Most folks won't do this and so RHI is all worked out in advanc...
@chaplito sorry yes PD = permitted development. Ours will be the Mitsubishi Ecodan 14kW. Dimensions are listed as 1350x1020x330. That's more than eno...
@chapalito, I was under the impression planning permission could only be refused if it breached guidelines and not because someone simply didn't like ...
Thanks Neil, you have a good set-up there. It's a bit harder in the UK as electricity is so expensive compared to gas (if you can get it). I want to ...
@neilsondhi, I'd be interested in a few more details of your set-up. You know, house size/type, ASHP, rads, cost of running, etc. Some more real wor...
I think as Derek says, the manuafacturers' numbers are largely theoretical. Our ASHP (to be installed) has -3 Air, 35/30 water out/return, COP 2.99. ...
Derek M and others - I was trying to work out the heat loss from my bathroom, which currently has a 120W electric towel rail, no thermostat. Over th...
You shouldn't need pp as it will normally fall within permitted development rules. If you'r in a conservation area you need to check if there are any...
- 27 Forums
- 2,741 Topics
- 64.3 K Posts
- 1,253 Online
- 7,145 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: PV and battery long payback - sense check query
@majordennisbloodnok Thanks for the clarity. As it hap...
By DavidB , 2 minutes ago
-
RE: Indevolt Batteries UK Support & Info Thread
@indevolt-tech thanks that's most helpful. Hopefully...
By JamesPa , 21 minutes ago
-
RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 2 hours ago
-
The "thermal comfort" we feel is a mix of air temperatu...
By bobflux , 3 hours ago
-
RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 13 hours ago
-
I meant to say I cannot register my kit at Energyplus… ...
By Batpred , 14 hours ago
-
RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 2 days ago
-
RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 3 days ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 4 days ago
-
RE: Heat pump running costs – what has actually worked for you?
I installed the air source heat pump in January 2026, i...
By bobflux , 4 days ago
-
RE: Grant Aerona Air to Water R290 6.5 kW - Quiet Mark and Silent Running
Thats all interesting. DHW on my Vailant seems to respe...
By JamesPa , 4 days ago



