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: May 15, 2025
Yes we have about 300m² on two manifolds, 16 loops. Another manifold is for upstairs rads
Sorry I think you lost the point. The main question was about the CH turning off when DHW was being called for. So having two HP, that person can h...
Some where, someone said they had two HP. with this setup and some changes to the pipes, you could have one HP deal with DHW and CH and the other one ...
I enjoyed reading this response, it so follows our house, but we have different results. Our house is 538m² and built to Passive standards and w...
I just looking into those myself. From what I gather you just put a wire between the two contacts to turn it on. You could use a Grant EP001 (edit sho...
Thank you for that, on those HP that have this facility then setback will work. The Grant doesn't have this, but it may be included in the new contr...
@grantmethestrength thank you for this information.
Why have you put it in here? If its used all the time then fine, that's where it should be. But its the coldest room then the rest of the house will...
You have to take into account what the actual house temp is. If at 16.00 your house is at set temp, then any setback by 1° will turn off the HP. Th...
It all depends on your house and how long it take to lose heat. If you can turn your HP at 16.00 and it only loses say 1/2 ° by 19.00 hrs then that ...
Add me to that list
The system should not be seeing the 23C, in fact it does not see / use any internal temps any more, it is just showing the current temp. The reading o...
SPONSORS
Degrees of Separation
Latest Posts
-
Have you considered keeping your FF boiler and suppleme...
By Old_Scientist , 2 hours ago
-
RE: Who's your electricity provider and what's your tariff?
@toodles I invested on Miele a pair of frodge frozor wh...
By AgentGeorge , 4 hours ago
-
RE: Flushing system, cleaning and inhibitor
Flush and fill all complete. Octopus kindly gave us a...
By Old_Scientist , 4 hours ago
-
RE: Wood burner with ASHP - direct air?
For what it's worth I installed a wood burner in this o...
By BlizzardGreen , 5 hours ago
-
@editor Thanks for your response and recommendations. ...
By DavidB , 12 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 , 1 day ago
-
RE: Indevolt Batteries UK Support & Info Thread
Thanks, however that's an answer to a subtly different ...
By JamesPa , 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 , 6 days ago
SPONSORS
