
Last seen: Sep 9, 2025
Thanks for photos @david999Can we have some clarifications please? What is the blue wire with a blue arrow pointing at it? What is the object o...
I'm relived to hear that things are going well @ajn9000 Usually when a new member arrives here that late on a Saturday night, it's bad news!But then I...
You're very welcome here... where you'll find loads of information. You might want to see what I posted a week ago on the topic Is this a bad instal...
The following basic explanations are given here in order to better inform forum members of the benefits of home battery installation.They are not aime...
The following diagram describes just such a scenario.We're looking at a marine cable bringing electricity from a wind farm into the grid where a large...
Energy transport companies licensed by Ofgem to operate within defined geographical areas may not own or control any generation or storage assets. T...
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.
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 8 minutes ago
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RE: Anyone still weathering it out with Agile?
@jamespetts I agree it's extremely hard to calculate RO...
By Tim441 , 28 minutes ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 44 minutes ago
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Who’s Caved and Switched the Heating On Already?
The temperatures have nosedived pretty quickly for us a...
By Mars , 49 minutes ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 1 hour ago
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RE: 300 Liter Tank - Do I have to heat it all?
I do not think that a 300l cylinder is too big for a tw...
By jamespetts , 2 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan Fully agree with you. It shouldn't be the homeo...
By HCas , 20 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
Good unit. And the 10 kW is the same as the 12 kW I ...
By HCas , 21 hours ago
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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 , 23 hours ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 1 day ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 1 day ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 2 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 2 days ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 2 days ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 2 days ago
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RE: Electricity price predictions
Community energy installations are a great idea, but th...
By Scalextrix , 3 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Ooh, heat pumps in neon blue wrap 🤣 🤣 &...
By Old_Scientist , 3 days ago
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@profzarkov Good to know in case it ever happens to me...
By bontwoody , 4 days ago