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!
Renewable Heating Hub Forums
-
Say hello and introduce yourselfReplies: 1371
-
Forum updates, announcements & issuesReplies: 261
-
-
Forum Rules & Terms of UseReplies: 3
-
-
-
What a difference a few degrees make.Replies: 1
-
-
Heating DHW in stagesReplies: 5
-
Debugging my legionella immersion heaterReplies: 12
-
DHW static lossesReplies: 11
-
-
-
Warranty Repairs- An Un Eddi fying experience!Replies: 42
-
PV export revenue and HMRCReplies: 18
-
Solar wiring and EVReplies: 6
-
Solar Thermal DHW and ASHPReplies: 10
-
Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls (36 viewing)
-
Minimum system volumeReplies: 2
-
Radiator Valves BoreReplies: 5
-
Two heating zones to one zoneReplies: 6
-
Floor standing brackets for K3 radsReplies: 0
-
-
Wood Burners, Biomass, Small Scale, Biofuels & Other Heating Alternatives (13 viewing)
-
-
Is Biomass Really Renewable?Replies: 4
-
Wood burner with ASHP - direct air?Replies: 5
-
Heat BatteriesReplies: 60
-
Hydronic plinth heaters and ASHPsReplies: 9
-
-
-
Tell us about your Solar (PV) setupReplies: 125
-
Cleaning solar panels with a hosepipeReplies: 5
-
-
Solar Energy - No Thanks.Replies: 51
-
-
Home energy storage & battery registerReplies: 52
-
Indevolt Batteries UK Support & Info ThreadReplies: 292
-
-
Tesla Battery DrainReplies: 39
-
Battery Cable RunReplies: 9
-
-
-
External wall insulation - your experienceReplies: 8
-
Making insulation airtightReplies: 11
-
-
Widespread failure of insulation installationReplies: 10
-
-
Review your electricity providerReplies: 1
-
Electricity price predictionsReplies: 1661
-
-
GivEnergy inverter tripping due to over-voltage?Replies: 62
-
-
Government Schemes, Regulations, Training, Planning & Organisations (35 viewing)
-
Digest of UK Energy StatisticsReplies: 24
-
Microgeneration Certification Scheme (MCS)Replies: 9
-
-
MCS 2.0 - Changes in January 2025Replies: 23
-
-
-
-
-
Gravel drivewayReplies: 10
-
Fitting new shower valve ..........Replies: 1
-
How to Clean a Y-Strainer FilterReplies: 2
-
Well & Truly Off The Grid (40 viewing)
Buy & Sell (3 viewing)
A place to buy and sell items relating to central heating, heat pumps and smart home tech. Feel free to advertise used or new equipment here. Renewable Heating Hub is not a shop and is not responsible for any defective products or warranty issues.
-
Selling 2 x Kensa Shoebox 7kw GSHP (New)Replies: 1
-
Solar iBoost+ for saleReplies: 0
-
-
Heat Pump Swap ShopReplies: 3
-
Emporia VueReplies: 0
-
Your Home (13 viewing)
Sustainable, environmentally-friendly cooking, cleaning and housekeeping
-
-
Love veg, hate watering cansReplies: 14
-
-
Who’s Caved and Switched the Heating On Already?Replies: 25
-
IP phones or notReplies: 53
-
-
Regassing the airconReplies: 4
-
Being screwed over by Volkswagen Audi GroupReplies: 2
-
-
BMW i4 eDrive40 M SportReplies: 20
-
-
- 27 Forums
- 2,741 Topics
- 64.3 K Posts
- 1,304 Online
- 7,144 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Electricity price predictions
I'm very much grounded in systems too, so I think we're...
By Majordennisbloodnok , 39 minutes ago
-
RE: Indevolt Batteries UK Support & Info Thread
Hi, can you remind me how to enable 3kW feed in when gr...
By dansus , 2 hours ago
-
Further, there was a long discussion of the benefits of...
By Old_Scientist , 5 hours ago
-
I appreciate that EnergyPlus is Valliant's first attemp...
By L8Again , 5 hours ago
-
RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Unfortunately the answer is Yes you will need a new FTC...
By F1p , 20 hours ago
-
RE: PV and battery long payback - sense check query
So if it helps I was recently quoted about 8 grand for ...
By EtchedPixels , 21 hours ago
-
RE: HomeTherma Is Live: A New Home-Energy Platform Built Around the Homeowner
Signed up!
By bobflux , 1 day ago
-
RE: Has anyone seen this problem before? Huge anticycling times
Oh dear. Glad it was replaced. I have been mighty imp...
By JamesPa , 2 days ago
-
RE: Can I start an argument about buffer tanks please? 🙂
Dont, just adjust the LSVs to get different temperature...
By JamesPa , 3 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 , 3 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 , 3 days ago




