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: Vaillant arotherm plus heat pump frost protection

Yes, typically as close to the heat pump as possible. If there aren't already isolation valves, now is a good time to fit them! I have a pair which ...

3 months ago
Reply
RE: Renewables & Heat Pumps in the News

The real question is, was there ever a committed intent to regulate properly or was the assumption that the free market would sort it out. Put simply...

3 months ago
Reply
RE: Vaillant arotherm plus heat pump frost protection

The thing labelled flow sensor is the heat exchanger, the pancake shape is the give away. Discharge from a/f valves should never or rarely happen, s...

3 months ago
Reply
RE: Brown Oily Residue Blocking Air Vent and Weeping Relief Valve... Anyone Seen This?

Difficult to comment further without being there. If you can tighten up things that are leaking its worth a try (a weep-leak on my DHW system devel...

3 months ago
Reply
RE: Vaillant arotherm plus heat pump frost protection

And a good one too. I will venture an answer but others may disagree. Anti-freeze valves work because a) they allow water to move (because some...

3 months ago
Reply
RE: Renewables & Heat Pumps in the News

Exactly so, the best temptation to cut corners or not to find out in the first place what corners matter. Also part of a job that is likely subbed ou...

3 months ago
Reply
RE: Renewables & Heat Pumps in the News

I agree but Im certain it never will at this level and particularly with this type of fault. The construction industry has been dodgy forever and thi...

3 months ago
Reply
RE: Our 10 year old Grant heat pump failed

I was a repairer at a 'Repair Cafe' a couple of weeks ago. Amongst the items that came in were a 60 year old radiogram, a 2 year old Dyson hair drier...

3 months ago
Reply
RE: Our 10 year old Grant heat pump failed

Glad you got a resolution but £11k to £14.5k to replace the ODU and controls alone? Really? What else were they proposing to do? Seems a lot to me. ...

3 months ago
Reply
RE: Cleaning solar panels

Best done when its not sunny!

3 months ago
Reply
RE: Brown Oily Residue Blocking Air Vent and Weeping Relief Valve... Anyone Seen This?

Ouch thats leaking quite a lot! it looks like its easily replaced by unscrewing the half inch nut about half way between the tank and the bottom of t...

3 months ago
Reply
RE: Cleaning solar panels

I put some washing up liquid in when I clean mine, then rinse off with clean water. It takes quite a bit to clean them I find, the grime is well stuc...

3 months ago
Page 37 / 438
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Members Online

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