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 23, 2025
Any advice on best times to set dhw schedule? Definitely will do this. No idea what this means. The ideal doesn't seem to be able to target ...
@uk_pete_2000 I cannot tell you how invaluable everyone's feedback is. It's currently cycling around 1-2 per hour so down to about 40 a day. I b...
Very interesting.....yes the thermistor was not pushed in fully and bent over so not quite picking up temp properly but only minor issue. Most inte...
@uk_pete_2000 any thoughts on the ideal halo air controller?
Yes it appears that way, ot was also a lot further out and have pushed in since speaking to ideal. Not sure, will be taking tape off today on video...
I thought that if there's no dt then there's no heat transfer going on?
@jamespa how else can I increase my delta t? When I reduce flow rate (condenser pump speed) the delta t increases to around 5c.
Is this on the ch pump? I've got a wilo pump and changing this pump speed from 3 to 1 doesn't change flow rate I don't believe...probably wrong though...
Yes it's a unvented cylinder and does the central heating and dhw. Apologies, the sensors are on the flow pipe coming in and return leaving the h...
@uk_pete_2000 yes it's a gledhill 300L + 72L internal buffer tank. Sadly can't access in out ports but flow and returns are normally 37-35 /46-43 etc...
This is a really fascinating discussion, it's great to see so many are navigating through this journey and noone seems to have a perfect solution just...
- 27 Forums
- 2,776 Topics
- 65.5 K Posts
- 1,911 Online
- 7,183 Members
Join Us!
Installer Finder
Degrees of Separation
Latest Posts
-
RE: Say hello and introduce yourself
@paul1098 — I like many others have an old listed grade...
By cathodeRay , 2 hours ago
-
RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
@editor That's a pity, but thank you for checking. I'l...
By ltron2 , 10 hours ago
-
My fifth heat pump book, Heat Pumps Explained, is out n...
By Mars , 18 hours ago
-
RE: Who's your electricity provider and what's your tariff?
Just furkled Into the parameter menu. Found the master ...
By AgentGeorge , 19 hours ago
-
RE: Analysis of the economics of switching to an A2W ASHP compared to other heat sources
It's interesting that Norway with a much colder climate...
By Rob of York , 20 hours ago
-
RE: Review your electricity provider
Happy to add Scottish Power and the review 'dont touch ...
By JamesPa , 1 day ago
-
RE: Is it just me, or does tradesperson timekeeping and communication drive you absolutely mad?
Yes, and I would suggest likely to get worse with more ...
By Batpred , 3 days ago
-
RE: Electricity price predictions
This topic seems more suitable for this thread... I a...
By Batpred , 3 days ago
-
RE: Why are ASHP installs so expensive?
It is clearly difficult to say, there must be cases whe...
By Batpred , 3 days ago
-
RE: Panasonic Free Multi Z and Etherea Internal units.
@dgclimatecontrol Thank you for that information and re...
By Toodles , 3 days ago
-
RE: My Kronoterm Adapt 0312 ASHP is finally installed!
@editor It was serendipitous really. Both my wife and I...
By tomasmcguinness , 3 days ago
-
@mrkfm, I'd also suggest that whenever you're ready, st...
By Mars , 4 days ago
-
RE: Are you planning to use a wood burner to supplement your central heating this winter?
I use my stove daily for backup and comfort. Definitely...
By Margarethomas , 4 days ago
-
@rob-of-york Thanks. I wish I'd started on this site as...
By mrkfm , 4 days ago



