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 12, 2026
Great. Be prepared to take several days reducing it a degree a day. If you overshoot and the house gets too cold just step it up one.
Which in a flat (for which this might otherwise be ideal) you wont be able to do.
You can either move -4 to lower or reduce the programmed Flow Temp at -4. The latter is more intuitive but either will work. Personally I would do t...
OK I've thought some more about this. I think you have, in reality, two options: 1. Replace the failed thermostat like for like or 2. Re...
I just looked at mine. My flexis (which run horizontally) are more or less, but not quite straight, have one support in the middle (like yours around...
Or your WC curve is set too high. The most likely thing to happen if you turn up the Madoka is that the house overheats, because the WC curve is set ...
Sounds interesting. According to the website the capacity is 40kWh, so assuming you have cheap electricity for 7 hrs per day and can both charge an...
You are right It will depend on how its been wired and the system configured. Most likely its been set up as a call for heat that is...
You need a plan first I think, it's really about wiring not plumbing and personally wouldn't trust anyone to get it right without a plan. Really t...
You dont need one and you dont want one as it conflicts with the heat pumps own controller. What does the thermostat actually control/connect to, ha...
- 27 Forums
- 2,788 Topics
- 65.9 K Posts
- 3,369 Online
- 7,192 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Renewables & Heat Pumps in the News
We need more building inspectors anyway and less self-s...
By EtchedPixels , 30 minutes ago
-
RE: Jokes and fun posts about heat pumps and renewables
According to today's Guardian article, ministers are re...
By Mars , 3 hours ago
-
RE: Why are ASHP installs so expensive?
Absolutely agreed. I quoted the national figure as evi...
By JamesPa , 7 hours ago
-
RE: Does anyone have experience of a smart water meter?
@majordennisbloodnok That is my thinking precisely, I s...
By Toodles , 8 hours ago
-
RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
I found some interesting data about the price of heat p...
By Rob of York , 15 hours ago
-
RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
Thanks for that, quite interesting. I liked the bit a...
By springswood , 16 hours ago
-
RE: PV and battery long payback - sense check query
Thanks for all the comments. I finally got to the bott...
By DavidB , 17 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
People following this thread who are hoping that plug i...
By JamesPa , 1 day ago
-
Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
Whilst searching for other information I came across th...
By JamesPa , 1 day ago
-
RE: Passiv Smart Thermostat - Help & Forum Support
By Singlespeed , 1 day ago
-
RE: Help me keep the faith with my air source heat pump installation
just had Vaillant over to service the HP and asked abou...
By AdamK , 1 day ago
-
RE: tepeo ZEB UK Support & Info Thread
OK so ZEB is basically a variant on a storage heater, b...
By JamesPa , 2 days ago
-
RE: Heat Geek installations: share your experiences
@editor I suspect that the Heat Geek online quote is a ...
By AndrewJ , 3 days ago
-
RE: Adding additional Solar Panels to a DC coupled battery system
Ah, yes. Thanks for clarifying.
By Transparent , 3 days ago


