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Last seen: Aug 26, 2026
Agree, that is the route I also advise most to take. In my case, I contacted an installer recommended by Fogstar. After a few calls, £3200 was esti...
@drei My home assistant plots some simple graphs of the voltage of my grid. It is never the same! No idea if when we export it goes beyond our n...
😉 😉 Some folks get spare BMSs..
Nice to be back on track! If we all had the interest, self reliance is an answer. My grid "only" goes down a couple of times a year, which pushes i...
My 2c: A solution that trades in NY would not have the edge components in the UK, even without an architect being involved. But there will be many "wo...
Ah, great timing, you have a different model of the oven! 😉 Mine is slightly higher capacity.. Did you assemble it yourself and what "CAN p...
Quick update. 😐 1. The Solis inverter ias turning out a solid and expandable bit of kit. It does "clean" some of the electrical im...
Maybe due to mine being a countercyclical application (when few folks think about PV), UK Powernetworks turned this around in less than a week.
Jeff, challenge here expected from any data centre folk, finance, developers. I am just de-rusting some of my knowledge... This is strategic so the UK...
It is a crazy situation. It also seems not enough 400kv grid upgrades were made, and at least no sizeable connection from farms to the Netherlands! ...
Zigbee seems stable but not every manufacturer's ZigBee works with other's. My WiFi already had repeaters and that works well enough on 2.4. I am ge...
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Degrees of Separation
Latest Posts
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RE: Who's your electricity provider and what's your tariff?
@papahuhu I prefer to look at it simplistically. We d...
By Old_Scientist , 17 hours ago
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RE: To re-pipe or not to re-pipe? Moving from oil boiler to air source heat pump.
Sooooo, what did we do in the end? We approached three ...
By Penval , 18 hours ago
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RE: How Accurate Is My DIY Heat Loss Calculation?
D'oh - of course. I shouldn't post before my brain is f...
By Old_Scientist , 23 hours ago
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RE: Questions about A2A for heating as well as cooling
@rob-of-york I would concur with the underfloor insulat...
By Toodles , 1 day ago
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RE: New Vaillant Arotherm controls link to existing thermostats ; wired vs wireless
Nothing attached! I have rads but UFH makes the case ...
By JamesPa , 1 day ago
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RE: Cooling with air to water heat pumps
Passive cooling should always be the first call. Keep ...
By JamesPa , 1 day ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
@rob-of-york Thank you, I’m thinking along these same l...
By Toodles , 2 days ago
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@Mars Good questions! The downstairs unit did the maj...
By Rob of York , 2 days ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@dave, I think @jamespa has probably identified the mos...
By Mars , 2 days ago
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RE: Plug and play solar. Thoughts?
My thought is simple. Bring it on and bring on plug in...
By JamesPa , 3 days ago
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RE: Heat Geek mini store vs pump size
Yes I agree, that’s why Heat Geek have most likely sele...
By Tomtheheatingengineer , 4 days ago
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@tomtheheatingengineer, thank you, and welcome to the f...
By Mars , 4 days ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
@majordennisbloodnok @tomtheheatingengineer For my ...
By JamesPa , 4 days ago
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RE: Is the "divide by 2900" rule still valid?
Really flow rate is a pipework limitation not a water p...
By JamesPa , 5 days ago
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