
Last seen: Aug 23, 2025
Thanks for that information @howardp99 Remember that you must first exhaust both stages of a complaint against an energy supplier before the Ombudsm...
Equally you must use the right charger for your power-tool battery. There are some chargers which can detect the chemistry and voltage of a battery ...
No. The substation is where the voltage drops from 11kV to 440/230.In your case that transformer is 35/1198 and it's on a pole next to your house! I...
It is typical of the energy sector that they use official terminology to describe something, but that the naming isn't well founded on either the unde...
Service Fuses and their conditions are covered in the Meter Operators Code of Practice Agreement.I strongly suggest that you download a copy of the ol...
Thanks @rusty. There's lots of correct detail in what you write, which indicates that you have been talking to the right people. However, it is usua...
Erm... what's the return water temperature for your boiler in its present situation? If it's above 45degC, then your HP won't be able to add anythin...
These look to me like they are 5kWh rack-mount boxes.So they'll probably have 100Ah cells inside. I wonder why they've decided to start from a relat...
Hi @jvs197 and welcome! My first observation is that your 8.5kW ASHP is already oversized for your sumptuously-insulated house.So your system design...
Your meter falls within the responsibility of your Energy Supplier, whereas the 100A Service Fuse belongs to your DNO.So you'll need to seek advice on...
Not a photo which screams out "well insulated pipework" @gc61 🤔 Equally, whilst Viessmann could use your third photo for advertising purposes, on...
Yes. That's where we're in agreement. Simply having the units talking to each other isn't reassuring me that they'll arrive a sensible answers - esp...
- 26 Forums
- 2,136 Topics
- 46.8 K Posts
- 43 Online
- 5,662 Members
Join Us!
Podcast Picks
Latest Posts
-
@ashp-bobba interesting insights. We also chatted after...
By Mars , 38 minutes ago
-
RE: Why so many sigenergi installer recommendations?
I’ve not come across this brand, but then again I don’t...
By Mars , 43 minutes ago
-
Sanity check please. Battery storage and inverter sizing.
I had one installer essentially wanting to install a ti...
By AdamK , 10 hours ago
-
RE: Rodents! A word of warning for heat pump owners
The gaps and holes have reduced on heat pumps over the ...
By dgclimatecontrol , 16 hours ago
-
RE: Ecodan & MelCloud scheduling
I couldn't agree more. I might go so far as to change t...
By Majordennisbloodnok , 16 hours ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: EGP01 Manufacturer: Samsung Model: 8K...
By EGP01 , 19 hours ago
-
Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 21 hours ago
-
RE: Does anyone have experience of a smart water meter?
Just to give a sense of scale, I've used the CCW water ...
By Majordennisbloodnok , 22 hours ago
-
RE: Powerwall 3 or Myenergi or something else?
We have a Tesla Powerwall 3, recently installed, so I m...
By Old_Scientist , 2 days ago
-
RE: Mitsubishi PAR-WT60R-E Wireless Controller installation
@morgan They have been paired once but it was thought b...
By DavidAlgarve , 3 days ago
-
RE: Isolating the system for a planned power cut
A great many ground-mounted local substation transforme...
By Transparent , 3 days ago
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having bit the bullet and paid £250 for a service, our ...
By Old_Scientist , 4 days ago
-
New heat pump heating system underperforming in Italy... Advice needed!
hi all, first post! I've just renovated a house in sout...
By robinlawrie , 4 days ago
-
RE: Anyone still weathering it out with Agile?
I went to Agile when I had solar installed July last ye...
By NJT , 4 days ago
-
RE: Mitsu Wireless Controller and MelCloud
Well it has now become obvious that the installation of...
By DavidAlgarve , 5 days ago
-
RE: Say hello and introduce yourself
Whilst you're busy installing services (pipes and wires...
By Transparent , 6 days ago
-
RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@editor I know it was formally announced at Ish the oth...
By PatrickVito , 7 days ago
-
@moman0311 welcome to the forums. I've received your em...
By Mars , 7 days ago
-
RE: Thermostat for Ideal Logic Air with 3 zone support
No harm at all in plumbing it as 3 zones, I would have ...
By JamesPa , 1 week ago
-
RE: ASHP heat output monitoring
@carlo I see there is a discussion in Facebook user gro...
By Tim441 , 1 week ago