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Last seen: Jun 27, 2026
@saenergy for me I feel the powerwall gives me for flexibility as it can change its inverter output without me having to buy another inverter. Also Te...
@old_scientist one installer who wanted to use sigenergi and 2 8kwh batteries was also going to fit 1.875kwp of solar on the garage roof where the bat...
@old_scientist mainly just add a battery so I can make the heat pump equation work when argued against a gas boiler. How does the gov expect people to...
@old_scientist yes already have a 4kwp array on a venerable 11 year old Stecca 3.68kw inverter which is on a 2014 FIT, so don’t want to mess with it t...
i remember hearing about that HP tariff. im wondering how they work out what power the heat pump is using and what the house is using separately? on...
Watched the latest homeowners qa and they mentioned some easy to balance lock shield valves. It’s something I need to look at in the winter as not had...
UPDATE. theyve been and sorted the flexis today by moving them so they are vertical, about the only way they could do it without moving the heat pum...
@jamespa i just want it right at the end of the day, the fact that both whoever installed the test rigs at the college where i work and Vaillant both ...
@ashp-bobba i would need an ip rated one as mines outside next to the meter box as it was the easiest way to power the HP from the Henley blocks. othe...
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Degrees of Separation
Latest Posts
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RE: Indevolt Batteries UK Support & Info Thread
I'd rather my sparky got it than they spent it arrestin...
By EtchedPixels , 19 minutes ago
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RE: Can I start an argument about buffer tanks please? 🙂
You don't have to run the heat pump with a deltaT of 5°...
By bobflux , 41 minutes ago
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RE: Acond heat pump failed after four years - diagnostic quote £940 plus VAT
@downfield Thank you Downfield. This sounds potenti...
By Mia , 4 hours ago
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RE: Digest of UK Energy Statistics
@jeff Yes my brother in Oz told me of that charge year...
By Jancold , 4 hours ago
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RE: Love veg, hate watering cans
My dear daughter came for a bath and was given clear (I...
By Jancold , 4 hours ago
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RE: Questions about A2A for heating as well as cooling
@ashp-bobba ah that's good to know, I'll get in contact...
By donciccio , 6 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Samsung 16kw has been working well at home in Perthshir...
By DowallyDrifter , 7 hours ago
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RE: Aircon - in listed buildings
@etchedpixels thanks for giving such a full and helpful...
By GrahamF , 1 day ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist The service engineer powered down the ex...
By Papahuhu , 1 day ago
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RE: Issue with Samsung Cascade System
@jamespa It's a funny system, but was out only option l...
By Renewables345 , 2 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Thanks, I like the chart, very helpful and this will de...
By baroquebank , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Production resumed to normal once the issue ...
By MK4 , 3 days ago
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Hole diameter is small but hole length is also very sma...
By bobflux , 3 days ago
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RE: Are Wind Turbines Really “Losers”?
We were sailing near a wind farm in the North Sea last ...
By Jeff , 3 days ago
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