Renewable Heating Hub Heat Pump Forums

Search with Wattson
Forums
Members
JamesPa
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: Oct 31, 2026
Profile Activity
Topics: 28 / Replies: 5540
AllTopicsReplies
Reply
RE: Midea ASHP – how to set weather compensation

I cant explain that unless either (a) the heat pump is working at its maximum capacity (which could be the case given you are operating part time and ...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Electricity price predictions

Perhaps, or perhaps they are going beyond the limits of what is known by anyone, expert or otherwise. If @transparent is to be believed, that is cert...

8 months ago
Forum
Electricity, Tariffs, Monitoring, Electrics & Providers
Reply
RE: Help me keep the faith with my air source heat pump installation

The 7kW is (in terms of output) what most manufacturers would call an 8kW (or even 9), so this might just be a marketing exercise. However they are l...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Midea ASHP – how to set weather compensation

You are of course correct in the short term. If the system (hp, house, rads, pipework) isn't in equilibrium something will heat up until it is, or sh...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Midea ASHP – how to set weather compensation

Er, it does. It knows the heat loss because it knows LWT, RWT and flow rate. Thats the heat supplied which, if the house is in equilibrium, must equ...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Any thoughts on control strategies for heat pumps?

I find it quite challenging to think about, to say the least. The simple model of a house, which we use much of the time, is a monolithic block cha...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Rate the quality of your heat pump design and installation

That's not necessary so far as I can see. Measuring the current weather tells the heat pump or boiler whats currently happening to the outside of hou...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Any thoughts on control strategies for heat pumps?

If you only ever want them at 18C then it would be better simply to turn down the lockshields on these rads. Then you retain the full active system v...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Cosy 12 or Grant Aerona 15.5?

What cylinder do you currently have? There are very likely installers who wont insist on replacing it (eg Heat Geek 'Zero disrupt') BTW I used to t...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Cosy 12 or Grant Aerona 15.5?

There is onl,y one system currently on heatpumpmonitor that is both under 200 sq m and have a measured heat demand of >9kW at the design temperatur...

8 months ago
Forum
Air Source Heat Pumps (ASHPs)
Page 103 / 465
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