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: Mar 17, 2025
Hello again all, So our system had been running for a few weeks as described above. The other morning I heard the unit running for a very long tim...
Hi Andy, I know my controller shows two different curves. As I mention above we have UFH downstairs and Rads upstairs. Couldn't tell you how it ad...
Hi Alec, Thanks for the reply. Sorry, everything is Vaillant apart from the UFH central unit, and the room stats down stairs. Slowly getting th...
@saz Ill give them a bell and see what they say. In the mean time it has been changed, lets see what happens. On another forum it was mentioned that...
Happy Sunday all, Quick update to our setup. I have replaced all the 18 year old Drayton RTS 1 UFH controllers for Neostat V2 units. They not o...
@transparent Hi there. We are lucky are in some ways where we live, we have unusually high amounts of good light here which will definitely help w...
@saz It is an aroTHERM plus according to the label. VWL 75/6 A 230V S2
hi @saz We do have one of these When I mention master unit(not sure in the terminology is correct) but we have a VR720F This is what I mean....
Hi @saz, There are indeed two units. The downstairs one is the master that does all the controlling, the second unit is a slave that allows us to c...
Hi there, The unit is a 7kW unit, fitted on the north facing rear of the house. I have started tweaking already. Reduced the curve from 0.8 downst...
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 , 3 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
