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: Oct 10, 2026
@davidb if you tick the box which says subscribe to the thread then you’ll get notified.
This thread from a couple of years ago goes into more details and as James implies heat loss calculations come first. You may not need the 100mm spaci...
The technology is developing very rapidly right now but there’s no standard interface they are all proprietary. I’ve been doing some research in case ...
@phleach welcome to the forum and what a lovely project to have. To ensure your ufh can be run at the lowest temperature you should get your plumber t...
One or two weeks of summer! Since southern England has a heat wave now in May, you know what you’ll get next, possibly 6 weeks of summer! &...
Hi @ian33a you could do your own heat loss calculation iterating with the conductivity of your walls until you get to the less than 10kW you probably ...
@sunnyskies I agree with Downfield trying to ask the GE community forum since I’ve read before something about ensuring the battery doesn’t stay flat ...
Perhaps it was me but the annual gas consumption does not seem to to be used.
@editor in the spirit of helping out here. I ran the checks on our house, and it points to some inaccuracies in your sums(!) There’s two screenshots h...
It gets curiouser and curiouser… Givenergy have bought another company
@lejamaiscontent There’s a couple of things to add. We also have a solar thermal system so the DHW varies with the season too. The electricity consump...
@jamespa I’ve read as much as I’m willing to on this report. The baseline against which the 6-8% saving in electricity consumption was stated is unt...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: How will removing the standing charge on gas bills benefit heat pumps?
I'm not sure it makes much of a difference to heat-pump...
By Temperature_Gradient , 7 hours ago
-
@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 8 hours ago
-
RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 9 hours ago
-
RE: New Build 3 Phase or 1Phase
We are on three phase power because it's an enormous li...
By EtchedPixels , 10 hours ago
-
RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 18 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 1 day ago
-
RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 2 days ago
-
@transparent we’re still running a secure version of PH...
By Mars , 2 days ago
-
RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 3 days ago
-
RE: Passiv Smart Thermostat - Help & Forum Support
Obviously the weather is changeable but there's a defin...
By Singlespeed , 3 days ago
-
RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@rob-of-york I must admit that when we had a Daikin hea...
By Toodles , 3 days ago
-
RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 3 days ago
-
RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
@editor I pointed out to the one of the Fuse execs that...
By dansus , 3 days ago
-
RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
By Rob of York , 3 days ago
SPONSORS
