
Last seen: Sep 11, 2025
I think that question should be relocated in a Topic about SunSync inverters. It needs to be found by others with direct experience of running Sunsync...
Hi @djbuzz-07 - interesting set of questions... The PowerVault battery technology is well known to me, but I don't think that's relevant to your en...
Let's note that the Equinox Trial is being run by competent engineers from DNOs.They're not heat pump experts. What we can do here is to provide the...
@derek-m DESNZ isn't proposing to route DSR controls via Smart Meters.They intending using the internet.It's another 'blunt instrument' which will ta...
Two further points: 1: Legionella is a Notifiable Disease to UK Health Security Agency. Any infection is subject to an investigation which must ide...
Ah... the proximity of LCT installations is not something which NGED pays much attention to.I know that because I asked a couple of network engineers ...
I had suspected that might be the case. I've just notified my County Councillor about the risks of legionella with the lower temperatures which occu...
That's because I don't yet have a heat pump @kena 😉 ... and when I do get one, it won't be fitted by an MCS-accredited installer. I'll b...
It is unfortunate that D Trump doesn't take advantage of discussion forums such as this one to allow such notions to be subjected to 'peer review'! ...
I attended a National Grid Community Energy workshop last week.The organisers (Regen) held a brainstorming session which resulted in a document to be ...
Oh, wonderful! So ECO4 is another MCS approved scheme which deviates from good science.Why am I not surprised? 🤔 Sort of... it's a...
Perhaps I should also observe that bacteria can be eradicated by UV-C 'light', but I've not heard of that approach being used against Legionella. UV...
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RE: Is a Valliant Inline 6kW heater a BUS buster?
@guydeb The guidelines are possibly written to be defin...
By Toodles , 39 minutes ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 42 minutes ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 1 hour ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 1 hour ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 7 hours ago
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RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 21 hours ago
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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 , 23 hours ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 1 day ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 1 day ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
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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
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days 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 , 2 days 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 , 3 days 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 , 3 days 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 , 3 days ago