Last seen: Oct 29, 2025
Let me deal with @david999 's point first because it will take less time than what I have to write about the plant-room with @bretix ' heat-pump equip...
There are comments elsewhere on this Forum about NESO and energy strategy. See here to read about an Ethics Committee idea Here's a discussion on ...
Read what I've just posted here about the National Energy System Operator and click on the link which takes you to the RESP Consultation being run by ...
Yes @derekm And this is another reason why local techies need to within the RESPs, not just elected Councillors. It's particularly alarming that a l...
Regardless of who's worked on that mains supply to your house @david999 it is the property of your DNO.They will want to know what's happened and to b...
@david999 - Irrespective of the number of other lights also connected to that 6A MCB, if it's tripping only when the chandelier is getting hot then it...
Yes, we can come to loading factors and wind-lift later. That's substantially down to the choice of mounting rails and the rafters which the roof-br...
A standard wire-wound transformer will be at least 90% efficient, even if the coils have been hand-wound by a blind-man with three fingers missing. ...
Great questions @bretix and extremely wide in their scope.We will have to explore these avenues in a number of steps because there's not enough hours...
Is the transformer just that?... converting 240v AC to 12v AC? Or is it an 'electronic transformer'?... a switched-mode power supply in a plastic bo...
Erm @toodles the 'Head of Markets' title is what Ms Dykta has been called whilst still working for NG ESO.It's reasonably accurate, and matches the ro...
To some extent, yes. Anyone supplying energy to others requires a licence to do so, even if they're just a local non-profit Community Interest Company...
Latest Posts
-
@transparent lovely! Thanks very much for the very va...
By Eliuccio , 11 minutes ago
-
RE: Mitsubishi Ecodan R290 10kW performance
@jamespa I agree, I have the installer visiting tomorro...
By Ecoste , 1 hour ago
-
RE: Are We Sleepwalking Into Another Race to the Bottom?
@jamespa Yup! 😉 Toodles.
By Toodles , 1 hour ago
-
RE: Grant 13kW Aerona3 - issues getting zones to temp
And just when I think great they’re coming next week to...
By Crimson , 2 hours ago
-
RE: Very Much Awake – Renewing the Heating Industry One Step at a Time
I feel that that attitude shared by Aadil from Heat Gee...
By Toodles , 3 hours ago
-
RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus
I have recently gone through the whole process. I got q...
By debT , 5 hours ago
-
RE: Electricity price predictions
I suspect it's because housebuilders have lobbied/told ...
By JamesPa , 5 hours ago
-
RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
and we have some of the strongest tidal flows anywhere ...
By Old_Scientist , 5 hours ago
-
RE: Midea ASHP – how to set weather compensation
@pash44pump - as I said yesterday, see if you can get i...
By cathodeRay , 5 hours ago
-
RE: Radiator Sizing Dilemma: Vertical vs Type 33 for Low-Temperature Heat Pump Systems
This looks OK. Overall you have roughly the right amoun...
By Old_Scientist , 5 hours ago
-
RE: How can I programme a setback for my Samsung Gen6 8kW heat pump?
I'm not familiar with Hive thermostats/controllers, but...
By Old_Scientist , 6 hours ago
-
RE: PV Panels on roof in Conservation Area
Oh I see, I thought that there might be some sort of ga...
By JamesPa , 10 hours ago
-
RE: Testing new controls/monitoring for Midea Clone ASHP
Thanks @grantmethestrength and @cathoderay . The reas...
By benson , 19 hours ago
-
RE: Help me keep the faith with my air source heat pump installation
@jamespa mine seems changing albeit not by much, 3.21, ...
By AdamK , 23 hours ago
-
@majordennisbloodnok The migration hasn't started in th...
By HCas , 23 hours ago
-
RE: Buying large amp bidirectional RCD and RCBO
There won't be many RCBOs with a 100mA trip rating beca...
By Transparent , 1 day ago
-
RE: One room is colder than the rest of the house
@jamespa thanks for all the advice. Just so you know, ...
By AndrewJ , 1 day ago
-
RE: Daikin Octopus installation update - I saw my first defrost. 😍😂
My MMI is in the loft but I checked the pump flow rate ...
By RadWhisperer , 1 day ago
-
RE: Grant Aerona 3 and Drayton system questions
Good man/woman that plumber! Very likely....
By JamesPa , 1 day ago
