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 7, 2026
@crimson ☹️ I feel it is time the manufacturers came to their senses and listened to sense concerning LLH v Buffer v Volumiser. In the Q...
@allyfish None indeed! I feel that such companies may be being set up to make ‘a quick buck’ and lack the necessary financial backing or expertise req...
@crimson That 50 litres of water in the buffer tank, has this been plumbed as the LLH was? Were it plumbed as a two port volumiser, then the loss of s...
@jamesPa wrote: I propose we detach the UK and tow it to the Pacific Ocean… Calling Major Dennis Bloodnock et al, here is a good little ear...
@majordennisbloodnok I will report back with any developments as and when I hear or see anything. Regards, Toodles.
@mairia Indeed, ours is on the side wall in the airing cupboard and would be easier to use if I had normal vision - but I have very limited vision. Ho...
@paultheheating ‘It’s an ill wind that does nobody any good’. On that basis, Covid was a very ill wind indeed. Regards, Toodles.
@mairia RHH is your friend😉 Toodles.
@mairia We have a Daikin Altherma 3 EDLA03 Monobloc 8 kW system and had the Homely system fitted as soon as an integration was available for this mode...
@mairia A thought occured to me when I read that you still have two of the original radiators as they were new anyway. When the installer commissioned...
@davidnolan22 First I must declare I know naff-all about setting up UFH combined with radiators in other rooms but… I believe that it is normal practi...
Latest Posts
-
RE: Heat Pump Pipe Sizing Question
Like with some other minor mistakes made, this is somet...
By ASHP-BOBBA , 2 hours ago
-
RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@editor It's available here -
By HarrisonC , 3 hours ago
-
@mjr completely fed up with the AI drivel flooding soci...
By Mars , 3 hours ago
-
RE: Jokes and fun posts about heat pumps and renewables
The wind didn't blow the hot air balloon the most direc...
By mjr , 5 hours ago
-
@painter26 i am in Lightwater and midea trained. Sounds...
By Wizard , 6 hours ago
-
RE: Renewables & Heat Pumps in the News
@jamespa, for all I know they did have the coupling and...
By Mars , 8 hours ago
-
@andrewj ... well, clearing gutters is a worthwhile ann...
By colinc , 9 hours ago
-
RE: Anyone concerned about GivEnergy?
Here is the latest communication from GivEnergy regardi...
By txmartyn , 13 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Can @editor please clarify: Does the Indevolt App com...
By Transparent , 14 hours ago
-
@editor I too had a long list of questions, some of ...
By Bash , 15 hours ago
-
RE: Tell us about your Solar (PV) setup
3.84kWp of solar on our main South-East facing roof, in...
By Gmuzz , 15 hours ago
-
RE: Mitsubishi Ecodan FTC6, Evohome & Economy 7. Getting Two Zones to Work Together
Lets step back. Why do you need/want 2 zones? The hea...
By JamesPa , 16 hours ago
-
RE: Vaillant arotherm plus heat pump frost protection
Yes, typically as close to the heat pump as possible. ...
By JamesPa , 16 hours ago
-
RE: Brown Oily Residue Blocking Air Vent and Weeping Relief Valve... Anyone Seen This?
Difficult to comment further without being there. If...
By JamesPa , 1 day ago
-
RE: Our 10 year old Grant heat pump failed
Back in the 70’s and through the eighties, one of my re...
By Toodles , 1 day ago
-
RE: Share Your Experiences with Heat Pump Manufacturer Support
@seoras Sorry to hear that. I found Vaillant very help...
By JamesPa , 2 days ago
-
The Watchdog That Watched and Waited
On 9 January 2026, Consumer Energy Solutions collapsed ...
By Mars , 2 days ago
-
RE: GSHP Kaput After 16 Years: New Compressor or Switch to ASHP? Advice Welcome
Cool Energy in Grimsby sell ground source heat pumps an...
By DerekDeLeon , 2 days ago
-
RE: Valliant Heat Pump Settings
Thats arguably a sign of a good installer - they unders...
By JamesPa , 2 days ago
-
RE: Electricity price predictions
Well, we have so many cases where rain water mixes with...
By Batpred , 2 days ago
-
RE: Two heating zones to one zone
@profzarkov They arent obviously wrong, but the only...
By JamesPa , 2 days ago
-
RE: Towns water feed to air source heat pump system
The DHW circuit cant be separated (well it could, you c...
By JamesPa , 2 days ago
-
Solis AC-coupled 3kW storage inverter
Solis AC-coupled 3kW storage inverterPylontech batterie...
By MartinRobinson , 3 days ago
-
RE: My NIBE ASHP Nightmare: No Commissioning, High Bills and a Hostile Installer
As @transparent has observed above, this is not bad, an...
By cathodeRay , 3 days ago
