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: Nov 21, 2025
@transparent 🤣 🤣 🤣 🤣
@transparent The glycol is for the separate solar thermal water heating system not the ashp.
@transparent the installer is returning soon to replenish the glycol and sort out my solar thermal so i’ll mention these points to him then. Thank you...
@transparent Sorry, I forgot to add the exterior photos of my ashp.
@cathoderay I’ve changed both ends of the curve by 1° today and i’ll see how we get on.
@cathoderay thank you for all this information. The LWT was lowered to 40° at my request to the chap who came to visit the other day. It was far too c...
I'm a bit warm currently, but my husband likes the heat.
@cathoderay ok, I've gone into the control panel and here are the readings.
@cathoderay Sorry for the delay. I’ve just followed your instructions and we are on Curve 9. When the chap was here the other day I requested he red...
Message from the MD of the company that supplied our system in response to your comment. “Your system isn’t pressurised as we retained the tanks in ...
@cathoderay Thank you for the advice about the curve and confirmation of the omission from our system. I have copied the post to the chap that came th...
@transparent Yikes! I wish I'd known that when the chap was here, but thank you for bringing it to my attention.
- 26 Forums
- 2,646 Topics
- 61.8 K Posts
- 612 Online
- 7,045 Members
Join Us!
Latest Posts
-
Hitachi Heat Pump being replaced with Vaillant
Today we start the replacement of our 2-year-old split ...
By trebor12345 , 1 minute ago
-
RE: Anyone concerned about GivEnergy?
So it seems subscription day has finally arrived for Gi...
By TechnoGeek , 1 hour ago
-
RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
No, I agree entirely. There shouldn't be a need for an ...
By Majordennisbloodnok , 3 hours ago
-
RE: How many people are happy with their ASHP and do you believe them?
I agree, and not. Energy prices are a largely politica...
By JamesPa , 4 hours ago
-
RE: Solar Produced vs Home Consumed
All inverters will use solar power in preference to dra...
By JamesPa , 4 hours ago
-
Yes, you will need to notify them even if the inverter ...
By Old_Scientist , 4 hours ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 17 hours ago
-
RE: Heat Pump Operation in Summer - Valliant 7kW
I do the same: cool my large buffer (3000L) to 10C, pum...
By upnorthandpersonal , 1 day ago
-
@editor "The interesting bit is that many modern invert...
By Singlespeed , 1 day ago
-
RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 1 day ago
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
By Mars , 1 day 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 , 2 days 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 , 2 days ago
-
Hi, Does anybody have experience with Heat Geek insta...
By sttpd1917 , 3 days ago


