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: Jun 19, 2026
@old_scientist This does make the unit smaller as the box of tricks is indoors which is an option (online) and includes all but the pump. Midea howeve...
@polar-bear Sounds good apart from humidity which is too low for furniture and best health.
@ecoste If a compressor fault under warranty they'll send out a new unit foc, unless your installer deals direct this will be on an account with the w...
@jamespa Yes that post.
@jamespa most I've ever seen is 5 and often 4, surely any more than two and you need to ask 'why?'
@polar-bear 18.6.2 is the latest iphone software, make sure your wifi is 2.4Ghz (as with most heat pump apps) you need a good wifi signal to wherever ...
Whatever you do some weeds will grow, not always through but from new seeds, scattered by the weather or birds but they can take root. My last place h...
@mairia Installer issues it, they login in to MCS enter your details including what you have and a certificate is emailed to you.
@sheriff-fatman So your electricity bill for the month has increased by about £42 but gas will be £117 less, good result if accurate and as you say it...
@ecoste Okay, back up heaters should only be on the HWC but depends if thats two 3kW or one. Also will depend on the controller settings. Assuming no ...
@pash44pump Thank you, then without knowing more that's probably reasonable..
Have you tried upping the temperature to say 22C? should bring on the heat pump regardless of how its controlled by a third party CH controller. &nbs...
- 27 Forums
- 2,767 Topics
- 65.1 K Posts
- 1,650 Online
- 7,169 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Recommendations in Ely (Cambs) area for Full setup checks on Nibe HP setup for House.
I can't help with your principal question but as a matt...
By JamesPa , 1 hour ago
-
RE: Siting of the external sensor on a heatpump
My heat pump receives sunlight, so when the fan is not ...
By bobflux , 5 hours ago
-
RE: Next steps on my ASHP journey: Radiators and Pipework
You should (almost) always reject having a buffer, by w...
By JamesPa , 20 hours ago
-
RE: Navigating the World of Refrigerants In Heat Pumps: A Guide for Homeowners
Indeed we are invvestigating AC at present and are havi...
By Toodles , 24 hours ago
-
RE: Is it the house or the equipment?
@majordennisbloodnok I do sympathise. On the original...
By springswood , 1 day ago
-
No, but the heat pump must be capable of delivering a S...
By JamesPa , 1 day ago
-
Sorry to hear about the problems, its going to be somet...
By JamesPa , 1 day ago
-
RE: Daikin ESPAltherma and Home Assistant installation
It's laziness lol The PV system is very chatty, meter...
By bobflux , 2 days ago
-
RE: Problems with sizing a replacement for a Viessmann Vitocal 200-S
R (The R Project for Statistical Computing, I use it wi...
By cathodeRay , 2 days ago
-
RE: Vaillant Arotherm Plus 7KW need a service on it
booked it with Vaillant. will use them until i can find...
By AdamK , 2 days ago
-
RE: Adventures in heat loss calculations
I have seen it stated that the declared calorific value...
By JamesPa , 2 days ago
-
RE: Two heating zones to one zone
@transparent Many thanks. The garage is fairly well ...
By Profzarkov , 3 days ago
-
RE: Vaillant Aurotherm - Heater Wire Position
Ah, good point. I need to check if this was installed i...
By Batpred , 3 days ago
-
@batpred thanks for getting a copy. Appreciate the supp...
By Mars , 4 days ago



