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: Jan 10, 2026
Cheap time is 4 to 7am yeah? I have it programmed for 4to 5 for DHW, manually on controller but not happening . As I wait for pcb’s I’ll try it again ...
Still not working . I notice in Daily timing for DHW that there only five slots and I am trying to do 3 cosy on and off timings , which should be 6...
Had to put in of times , as it didnt work , however hopefully now with off times to suit Cosy then on times stay where they should be .
no it’s not it just a search of user manuals , being careful not to pay for them ! I have put in some DHW time settings with the help of my attached i...
I think there is a local branch , I will look them up , thank you.
@ashp-bobba Many thanks , I contacted Havenwise on my needs as I acted on your thoughts , but they said that I would need to contact Samsung as t...
This thread is of interest to me as its Samsung . Sorry to but in! Can a gen 5 controller(currently cycles at 44c to top up to 50) be timed on cheap...
Yes , this time of year . Unfortuneately I dont have that facility on a Gen 5 controller as far as I know?
Not bad at a fiver , I am 6 to 7 pounds , total electricity and only two of us, I am in scotland , Elgin , so colder nights . No buffer and no H...
- 26 Forums
- 2,643 Topics
- 61.7 K Posts
- 305 Online
- 7,043 Members
Join Us!
Latest Posts
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
And another question. How do defrost cycles work on air...
By springswood , 4 minutes ago
-
Mentally you have to separate the ac side and the DC si...
By JamesPa , 12 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
My heating developed a really severe case of noise and ...
By JamesPa , 14 hours ago
-
RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@l2jad I was just thinking all things being equal. Our ...
By AndrewJ , 20 hours ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
Hopefully the ambient temperature sensor drives a weath...
By JamesPa , 1 day ago
-
RE: How many people are happy with their ASHP and do you believe them?
Im looking into these and my figures. The think that I...
By JamesPa , 2 days ago
-
Hi, Does anybody have experience with Heat Geek insta...
By sttpd1917 , 2 days ago
-
RE: Heat Pump Operation in Summer - Valliant 7kW
Yes - we use our Mitsi 14kW unit for cooling. I have j...
By downfield , 2 days ago
-
I will soon be struggling. Admittedly it is the summer,...
By Batpred , 2 days ago
-
RE: Indevolt Batteries UK Support & Info Thread
Not known yet. I've asked a local Councillor to follo...
By Transparent , 2 days ago
-
Hard to tell but I think I have placed the arrow on wha...
By ASHP-BOBBA , 3 days ago
-
RE: Who do I complain to about a poor ECO4 installation, can anyone advise?
Great. My guess is that you will need to re-adjust yo...
By JamesPa , 3 days ago
-
RE: UK warm homes plan - how can it be delivered?
I know it is not as simple as going from a fossil fuel ...
By Batpred , 3 days ago
-
@editor this is great news.
By ASHP-BOBBA , 4 days ago


