Search with Wattson
Activity
 
Notifications
Clear all

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!

JamesPa
JamesPa
@jamespa
Moderator
Illustrious Member
Joined: Apr 3, 2023
Last seen: Aug 6, 2026
Topics: 27 / Replies: 5211
Reply
RE: Can anyone explain the following behaviour with a Grant Aerona 3 R30 / Smart Controller?

The 'min flow temp' setting will probably (I would say almost certainly) override the temp setting on the WC curve and possibly the reduction in targe...

4 months ago
Reply
RE: Can anyone explain the following behaviour with a Grant Aerona 3 R30 / Smart Controller?

OK this bit of the manual   So this says that, when blockade is disabled, the target flow temperature will be reduced when the IAT reaches ...

4 months ago
Reply
RE: Can anyone explain the following behaviour with a Grant Aerona 3 R30 / Smart Controller?

Not necessarily, it depends on what WC mode you are operating in (please clarify). If you have it in pure WC mode then it will probably ignore the ...

4 months ago
Reply
RE: The Reality Behind a Failed Heat Pump Installation – and an IWA Insurance Rejection

@ian-w Getting back to the problem in hand, what do you plan to do next? If there is any way we can assist with pointers to things you could do (o...

4 months ago
Reply
RE: Can anyone explain the following behaviour with a Grant Aerona 3 R30 / Smart Controller?

@unsure Thanks Have you got a buffer tank or Low Loss Header or is the Grant directly plumbed to the radiators. Have you got any secondary contro...

4 months ago
Reply
RE: The Reality Behind a Failed Heat Pump Installation – and an IWA Insurance Rejection

So does that excludes consumer protection (which is what triggered this discussion) other than safety matters (which weren't involved in the trigger)?...

4 months ago
Reply
RE: The Reality Behind a Failed Heat Pump Installation – and an IWA Insurance Rejection

Before worrying about cohones you need to have the political desire. A low regulation environment also comes with a presumption against special gover...

4 months ago
Reply
RE: The Reality Behind a Failed Heat Pump Installation – and an IWA Insurance Rejection

@temperature_gradient The problem with this argument is, what is critical/important? Obviously people will disagree. So if you start of with the ...

4 months ago
Reply
RE: What is the main ‘dictator’ of Agile’s unit price?

Interesting. I am on OG Variable and the night time rate is 6.5p. Thats not an advertised rate and I questioned it, because I was considering gett...

4 months ago
Reply
RE: Jokes and fun posts about heat pumps and renewables

I think they are looking for a bright spark to amp up their delivery, although it really Hertz to say that.

4 months ago
Reply
RE: Who do I complain to about a poor ECO4 installation, can anyone advise?

@wesleyp1874 OK so the installation was paid for by Durham County Council. Do you know who they paid?   However lets focus first on you. ...

4 months ago
Page 53 / 438
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Click to access the login or register cheese
Protected By
Shield Security PRO