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: Dec 16, 2024
@kev-m seems like its vintage then! Would there be any benefit to updating the controller other than for ease of control or smarter data tracking? ...
@kev-m @mjr yes its 12 years old, was installed when the house was built 🤣 so I guess the age could have an impact on how efficiently its running! ...
@derek-m Just had a look at the heat pump. It is Ecodan PUHZ-W85VHA2-BS 8.5kw. In terms of technical abilities ... we both have degrees in chemi...
@kev-m please see attached controllers I have. It is currently in eco mode which is the weather compensation mode. However this is at 47 with no clear...
@batalto thanks so much for your help! This sounds really promising! I wonder if maybe I should turn rads down and thermostat up then to avoid coming ...
@batalto Thank you for your reply 🙂 Eak so sounds like things have just got v. expensive. It is probably worth noting we came from a 1 bedroom flat...
@derek-m thanks so much for your response :)! Interesting that the hot water cylinder is not used in the central heating system, I didn't realis...
Latest Posts
-
RE: Setback savings - fact or fiction?
Great. I will try to zoom in to work out the deltas be...
By JamesPa , 18 minutes ago
-
RE: Sizing an ASHP; Heat loss and kW
You can't measure heat loss with an app. But you can g...
By JamesPa , 2 hours ago
-
I was directed to this app for my growatt system and no...
By David999 , 2 hours ago
-
RE: Estimating true heat loss from twelve months of consumption data
@ian33a — I have a sort of residual interest in this pr...
By cathodeRay , 3 hours ago
-
Hi, Thank you. So its a Daikin Altherma 3M...
By Lbart68 , 7 hours ago
-
I have a Contactum CU. Would the below RCBO (descriptio...
By Batpred , 7 hours ago
-
RE: Samsung gen 7 HP 12kw - auto control issue and water law
@chainreaction Agree with @broadsman , it seems many ...
By Batpred , 8 hours ago
-
RE: Anyone concerned about GivEnergy?
@transparent Thank you and appreciate your timely reply...
By SUNNYSKIES , 8 hours ago
-
RE: Grant Aeona 3 R32 cycling with weather compensation.
The hot water heating looks normal. The heat transfer ...
By GrahamF , 14 hours ago
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
Good questions @temperature_gradient. My understanding ...
By springswood , 16 hours ago
-
RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 1 day ago
-
Current metrics - DHW target set to 47c
By TaffontheTaff , 1 day ago
-
RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 1 day ago
-
RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 2 days ago
-
RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 2 days ago
