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: May 12, 2026
I've commented earlier in this thread, finding the same problems with our EPC. Yes, its a known problem with the methodology and the government is tak...
Great track. Love it. Mike
Yes, it was much colder this January than in 2024. My own daily measurements show it here in West Oxofordshire. Dotted lines on the chart are last...
No-one has suggeted that although I've checked myself that the exhaust air is clearing the ASHP. It's not so much a hollow as a gentle slope of the ga...
@toodles I've not been able to catch a defrost so recorded a time lapse video (view with link, file is mp4 about 44MB).This was taken at 1 second inte...
Not a good January for me: All electric house so these are total kWh figures, not just ASHP 150 sqm 3 bed, detached fully insulated property wit...
I've just re-discovered this report from The Telegraph, in February 2022. The wheels of government certainly run slowly. Mike
@lucia While accepting the point about not wanting to disadvantage low income consumers it seems crazy to address the problem through playing around w...
@cathoderay Ditto my Grant ASHP, During last week's cold spell it spent much of each day frosting then clearing, even down to -6C which was the lowest...
Sadly it is all too common that the first winter is a nasty shock for new heat pump owners. There is nothing about this in any government information ...
Received an email today from British Gas informing me that I had saved the princely sum of £2.36 in November from using their cheap Sunday electricity...
I switched to British Gas (from EDF) in the summer to a 14 month fix at 24.72p in the day and 14.34p at night. Given current price forecasts that expi...
Latest Posts
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
One more quick one. A local installer I contacted has j...
By springswood , 24 minutes ago
-
RE: Estimating true heat loss from twelve months of consumption data
Hi @ian33a you could do your own heat loss calculation ...
By Judith , 8 hours ago
-
RE: Anyone concerned about GivEnergy?
@sunnyskies I agree with Downfield trying to ask the GE...
By Judith , 9 hours ago
-
RE: Setback savings - fact or fiction?
@jamespa — this version may be marginally better: &nb...
By cathodeRay , 10 hours ago
-
RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 11 hours ago
-
Current metrics - DHW target set to 47c
By TaffontheTaff , 16 hours ago
-
RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 18 hours ago
-
RE: Samsung gen 7 HP 12kw - auto control issue and water law
Suggest you have a trial with Havenwise app. I have th...
By Broadsman , 20 hours ago
-
RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 23 hours ago
-
RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 23 hours ago
-
RE: Grant Aeona 3 R32 cycling with weather compensation.
That would be abnormal but I cant see from your charts ...
By JamesPa , 23 hours ago
-
RE: Vaillant Sensocomfort Time
Oh I remember this from when I set mine up 2 years ago,...
By JamesPa , 1 day ago
-
Heat geek have already stated that the pro is in fact c...
By JamesPa , 1 day ago
-
RE: The Myth of the MCS Performance Guarantee
@editor I know. As if MCS wasn't bad enough, it's now e...
By Deltona , 1 day ago
