
Last seen: Sep 9, 2025
I know little more that the page you've referred to above. The Trial doesn't include my Energy Supplier, and I don't believe it's being run in my Re...
I noted that there is to be an OVO trial involving such a tariff. However, I'm assuming that it's similar to Economy-7 rather than being based on the ...
The installers for my storage battery were equally confident. However it actually took 7 months to get G99 approval to add the string inverter. 😧 T...
OK, I understand that's the correct response from a technical viewpoint, but it's not how the G100 Application gets assessed. Your DNO will add toge...
SolarEdge certainly sounds the best option for your roof @yachtsman. I'm unfamiliar with their Storage Battery. However I've spent a year on a Stora...
Thanks for sharing that background. So you are not only from the energy sector, but have also hands-on experience of using solar micro-generation to r...
Thanks. I'd left the tab open. Still wouldn't work when I first tried. I had to refresh the page first... just in case anyone else gets stuck.
Thanks @editor I was trying yesterday evening by all methods known to me and failed to upload a diagram regardless of size or format 🤔
Sorry for the confusion @derek-m I've been evaluating a solution to reduce running costs of heat-pumps for about 10-months now, so I'm probably post...
@derek-m The off-grid heat-pump supply I've suggested is to enable operation on a Time-of-Use Tariff, avoiding the expensive high-demand periods. Th...
As I'm very new here, have you published Guidance Notes on optimising heat-pumps. How generic and non-techie can this be made? It was Option-2 i...
Let me clarify... these are not 'my neighbours'. The substation readings are made available to me remotely, courtesy of WPD. This arrangement enables ...
- 26 Forums
- 2,158 Topics
- 47.4 K Posts
- 38 Online
- 5,736 Members
Join Us!
Podcast Picks
Latest Posts
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
That's a valid point, of course nobody wants the inconv...
By downfield , 11 minutes ago
-
RE: What crazy nonsense are inverter limits and why are they imposed?
For best results with induction hobs use stainless stee...
By Scalextrix , 25 minutes ago
-
RE: Who’s Caved and Switched the Heating On Already?
Central heating still switched off and will be until Oc...
By AllyFish , 2 hours ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
Please read to the very end of this post, I shift my po...
By JamesPa , 3 hours ago
-
RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 3 hours ago
-
RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 17 hours ago
-
RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 19 hours ago
-
RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 21 hours ago
-
RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 1 day ago
-
RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
-
RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
-
RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
-
RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
-
RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
-
RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days ago
-
RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 2 days ago
-
RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago
-
RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 3 days ago
-
RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 3 days ago