When registering, please note that you will not be able to change your username. Please avoid using brand names in your forum username. While you may have arrived here seeking information on a specific product, the discussions on this platform cover a wide range of topics. As your interests evolve, a generic username will better reflect your participation across the community.
It is also very important that you read and understand the Forum Rules & Terms of Use before signing up.
Renewable Heating Hub Forums
Thermostats, Volumisers, Buffer Tanks, TRVs, Pumps, Piping, Valves, Radiators & Controls (2 viewing)
Well & Truly Off The Grid
Buy & Sell
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.
- 22 Forums
- 2,014 Topics
- 43.9 K Posts
- 33 Online
- 3,187 Members
Join Us!
Trusted Installers
Struggling to find a reliable heat pump installer? A poor installation can lead to inefficiencies and high running costs. We now connect homeowners with top-rated installers who deliver quality work and excellent service.
✅ Verified, trusted & experienced installers
✅ Nationwide coverage expanding
✅ Special offers available
Latest Posts
-
Need help working out base for Vaillant 7kw
Need help with a diagram of what’s need for a base for ...
By AdamK , 5 hours ago
-
RE: Is my Samsung heat pump working too well?
I might have missed this earlier in the topic, but what...
By guthrie , 7 hours ago
-
RE: Grant Aerona fine tuning advice needed
I am currently learning as much as possible about our s...
By Grantmethestrength , 8 hours ago
-
RE: How many compressor starts per year
Just checked mine. 543 starts from mid November to now...
By JamesPa , 8 hours ago
-
RE: What happens when the outside temperature exceeds the upper WC point?
@gary We've got the FTC7, maybe older controllers didn'...
By RobS , 9 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Manufacturer: Grant Model: Aerona3 13kW Type: ASHP ...
By Grantmethestrength , 11 hours ago
-
RE: Rate the quality of your heat pump design and installation
The Good, the Bad and the Ugly. The Good: First of ...
By Grantmethestrength , 11 hours ago
-
RE: Samsung Joule Wriggling Out Of Their Warranty
@rickk54 I've just been looking into warranties and cam...
By Mars , 14 hours ago
-
RE: A question about battery life
Agreed. Perhaps that was a bit overdramatic on my part....
By Mars , 15 hours ago
-
The Big Heat Pump Survey 2025 – We Need Your Input
If you haven't already seen it, we’re running The Big H...
By Mars , 16 hours ago
-
Certification for heat pump installation
This week, Dept of Energy Security and Net Zero have re...
By Transparent , 18 hours ago
-
@heacol do you have any info to assist potatoman with t...
By Mars , 22 hours ago
-
RE: Would You Find Value in a Premium Installer-Supported Forum?
I’ve been working on this behind the scenes as well. We...
By Mars , 22 hours ago
-
RE: Are Homeowners Being Silenced Over Faulty Heat Pumps?
@ectoplasmosis I’ve never had an issue naming and shami...
By Mars , 1 day ago
-
-
RE: Grant Aerona3 - Home Assistant control via Modbus
This is true, but I about learning about agentic AI and...
By Grantmethestrength , 2 days ago
-
RE: Is it KISS or constant – weather compensation vs. set flow temperature?
I had to laugh at this as I do exactly the same thing, ...
By Grantmethestrength , 2 days ago
-
@eliuccio there are some very high level arguments in t...
By Judith , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
That's fine @irmartini and @editorbut let's keep this i...
By Transparent , 2 days ago
-
RE: Battery sizing - How low can you go!
So just for completeness here is may last update on thi...
By bontwoody , 2 days ago
Most Active This Week
# | Name | kWhs |
---|---|---|
1 | Mars | 482 |
2 | JamesPa | 218 |
3 | bontwoody | 175 |
4 | Pooneil | 158 |
5 | Transparent | 136 |
6 | Majordennisbloodnok | 135 |
7 | ASHP-BOBBA | 116 |
8 | Heatgeek | 111 |
9 | Toodles | 108 |
10 | cathodeRay | 102 |