 
                    Last seen: Oct 31, 2025
May I share with this forum the current content of the screens in front of me. I have here the new PAS-63100 standard for storage batteries, which w...
Yes, I can see that.... and I'm not objecting to your post or having a go at you. My intention is to allow this forum to consider whether the 'compa...
Can you elaborate on that comment please? Does that Fogstar battery require communication with an inverter in order to 'work'?And, if so, then to wh...
Have you read the footer below every post from Mars?
A picture speaks a thousand words...
It's most likely Kelvin. He's got more degrees.
Part-L Section-9 provides a list of what to expect Only the installer could generate this main instruction manual. Note 9.2b where the instructi...
I'd strongly recommend that you use email when communicating with Samsung... You get to retain a copy of whatever was 'said' with a date/time stam...
I'd like to add to what @editor has already replied to this. You need to avoid the heat-pump cycling on/off.Using the compressor to bring the transf...
@david999 - Firstly, please note that the responses you are getting in this forum topic about your installation can be used as evidence in any dispute...
As you're an engineer, you'll probably want to devise a way of holding down the centre of those panels until your installer arrives next week. 'Ere ...
Here's a photo of a single PV-panel, wall-mounted. Firstly, note the spacing of the horizontal rails behind the panel. Secondly, you'll realise ...
- 26 Forums
- 2,255 Topics
- 50.3 K Posts
- 248 Online
- 5,918 Members
Join Us!
Podcast Picks
Latest Posts
- 
                        
- 
                          RE: Mediation with RECC, what's your experience? Welcome to the forums @treewizard and sorry to hear abo... By Mars , 1 hour ago 
- 
                        RE: Help me keep the faith with my air source heat pump installation @jamespa ive had a look at the firmware card in the add... By AdamK , 1 hour ago 
- 
                          RE: New build installation query That accounts for why you start with an overly-high DHW... By Transparent , 1 hour ago 
- 
                        UFH downstairs and radiators upstairs balancing question I am running pure WC on .4 curve in our new build with ... By Walnut-tree-cottage , 2 hours ago 
- 
                        RE: Daikin Altherma 3 / HomeAssistant I would have thought that (instantaneous) power is a fa... By JamesPa , 2 hours ago 
- 
                          RE: Buying large amp bidirectional RCD and RCBO It's the requirement to have 100mA earth-leakage trippi... By Transparent , 4 hours ago 
- 
                        RE: Are We Sleepwalking Into Another Race to the Bottom? Alright, I concede that the Toyotas are, as you say a v... By JamesPa , 5 hours ago 
- 
                        When to use Octopus Intelligent Go tariff with my heat pump and battery I have underfloor heating with 15 room thermostats thro... By ChrisH , 5 hours ago 
- 
                        RE: Midea ASHP – how to set weather compensation @cathoderay comments duly noted. I don't disagree with ... By pash44pump , 8 hours ago 
- 
                        RE: When will fusion be producing energy? From the time I was a physics undergraduate it’s been 2... By Judith , 16 hours ago 
- 
                        RE: Is it mad to think there should be a minimum SCOP for UK heat pump installs? Sadly I think it is mad. If the BUS is not granted for ... By Judith , 16 hours ago 
- 
                          RE: Who has a V2G EV installation Perfect, @agentgeorge. I’m always up for some edificati... By Majordennisbloodnok , 17 hours ago 
- 
                        RE: My experience with 3 heat pump surveys: Heat Geek, British Gas & Octopus Yes but... The evidence is that many heat loss survey... By JamesPa , 18 hours ago 
- 
                          What Adam Chapman gets up to in his Spare Time. Ok, so this just appeared on YouTube (don’t blame me th... By Toodles , 18 hours ago 
- 
                          RE: Radiator Sizing Dilemma: Vertical vs Type 33 for Low-Temperature Heat Pump Systems That's my main concern too. On top of that, I ... By DREI , 19 hours ago 
- 
                        RE: Grant 13kW Aerona3 - issues getting zones to temp Thanks, patience is something I’m trying to ma... By Crimson , 22 hours ago 
- 
                        RE: Solar Power Output – Let’s Compare Generation Figures 2025 - now a record year of Solar PV Generation. Octobe... By AllyFish , 1 day ago 
- 
                        RE: Mitsubishi Ecodan R290 10kW performance Totally agree that any system is reliant on the ability... By Sheriff Fatman , 1 day ago 


 
                                 
                                 
                                 
                                 
                                
