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: Apr 15, 2026
I’m gonna try for sure. so what should I be looking out for now?
I know I should wait at least wait 24 hours and then some, but early report is very positive even running super low flow temps, in fact the temp kept ...
So I may as well set it to 20c, no? then use the heat curve as needed. Right now the house overall is all at a good temp, so I've set:-- heating...
@jamespa - Target temperature so this isn't actually the temperature I want in the room, but it is just used to set the heat curve slope, is that righ...
Whoops I meant suspended floor, which has celetox it was either 100 or 150mm between beams, and then floorboard, then 20mm wunda insulation boards whi...
So I did turn up a couple of radiators balacing valves as I felt they were cooler to try and get them all to the same, plus no idea why put I also mov...
Sorry was out over the weekend, so lets start with the first part about the property and heating in a. bit more detail. It's an old house however was...
This is when its not defrosting i don't know why its blurry the original is clear. current 33.6 and target 49 3.5kw, 81.8% modulation air inlet t...
Finally caught it on the drop, although its mighty cold out there, it says de-icing mode active, adding this afternoon/evening run thus far.
My curve figures seem way different to that but I've changed it to 0.8 as you said, may as well try everything. Here some stats from the controller d...
Just to add, I've fired an eMail off to HG my install supplier as I feel there is enough info to get them to start scratching there heads.
That is ok, helps me look at more things. So probed AI and it claims this entity should exist, but i've looked carefully and it is not there. Manual...
- 27 Forums
- 2,745 Topics
- 64.5 K Posts
- 231 Online
- 7,148 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Who's your electricity provider and what's your tariff?
Having looked at yesterday’s (Saturday 15th Aug.) consu...
By Toodles , 6 minutes ago
-
RE: Wood burner with ASHP - direct air?
For what it's worth I installed a wood burner in this o...
By BlizzardGreen , 13 minutes ago
-
@editor Thanks for your response and recommendations. ...
By DavidB , 7 hours ago
-
RE: Do I add Air Con or MVHR to existing A2W ASHP?
I think I saw a diagram for an exhaust air dhw tank wit...
By JamesPa , 21 hours ago
-
RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 3 days ago
-
RE: Flushing system, cleaning and inhibitor
Yes, my 50L volumiser uses the two lower ports, so ther...
By Old_Scientist , 3 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
@toodles Such elegant symmetry. look at my lumpy bag of...
By Papahuhu , 4 days ago
-
RE: PV and battery long payback - sense check query
Quite probably not, but you can get a 32A relay and a S...
By JamesPa , 4 days ago
-
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house
@ian-s Look forward to making contact soon! Regards, To...
By Toodles , 4 days ago
-
I don't notice mine defrosting, and most of the time Im...
By JamesPa , 5 days ago
-
RE: Do I need to change the control unit when replacing my Ecodan Air Source Heat Pump
Kind of you, @calumm, but it was @f1p who did the heavy...
By Majordennisbloodnok , 5 days ago
-
RE: Electricity price predictions
2. As EV ownershp increases it'll certainly increase de...
By EtchedPixels , 6 days ago



