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Last seen: Jul 6, 2026
I think I ought to go into greater detail on what is regarded as an Over-Volts fault. When the DNO checks the LV supply, they use a 10-minute rollin...
Please consider what action you'd need to take if one or more of the optimisers went faulty. I have a friend who has three different PV arrays on ro...
The reputable manufacturers basically "throw a stone in the water" and then take measurements to check for ripples. If there's no ripples, then the ...
For others following this discussion, there's stuff happening behind the scenes which isn't being reported here. A device which causes persistent ov...
1: Is Huawei telling us that their inverter will only operate with PV panels which have their 'optimiser' connected to each panel? 2: Tooli...
I have spoken to a SunSynk Director (from South Africa). Yes their inverters are manufactured for them by Deye. But SynSynk not only have addition...
That misses the point. There are already tens of thousands of plug-in solar kits installed in UK...... very often bought illegally from a UK-based s...
Yes it looks like it @bontwoody That spare pair of connectors is certainly marked for PV panel input. Are you going to buy ready-made leads to conne...
I've discussed this with others who have various levels of FIT income. In practice the Energy Suppliers don't notice if there are changes to the pat...
One of the issues I'm finding difficult here is that you aren't worried about choosing some very expensive bits of kit. When I design something for ...
That depends on how much the prospective customers know about the number of heat-pump installations which fail or are sub-optimal. I'll suggest that...
Ah yes. Good point. I think this survey approach would be more easily accepted if it were done in two stages: 1: Survey based en...
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Degrees of Separation
Latest Posts
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RE: Electricity price predictions
@jamespa I’m unable to offer any solutions, I’m not an ...
By Papahuhu , 9 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: GotGordon Manufacturer: Samsun...
By Gotgordon , 9 hours ago
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RE: Summer heat is becoming the new winter cold in the UK. What are you doing about it?
@ian33a I am not easy with sleep either unfortunately…....
By MK4 , 11 hours ago
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RE: Renewables uptake near you
In a village of under 40 houses...Conservation Area. I'...
By Tim441 , 22 hours ago
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RE: Home Alone with Home Assistant (previously A Beginner's Guide to ASHP Monitoring)
Great news, @bontwoody.
By Majordennisbloodnok , 23 hours ago
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Haier R290 Super Aqua Monobloc. Output capacity tables.
As I mentioned in my introduction post, I've been consi...
By Singlespeed , 24 hours ago
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RE: Air to air bus grant installer anywhere
I am consistently told by aircon folks (ie air/air) tha...
By EtchedPixels , 1 day ago
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RE: What is possible with FIT, SEG, Hate Pumps and Batteries?
Thank you, everyone, for your replies. Our FIT provid...
By ian33a , 2 days ago
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@mk4 And of course, the panels are less productive due ...
By Toodles , 2 days ago
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RE: GivEnergy inverter tripping due to over-voltage?
I'm trying to get clarity on exactly when the inverter ...
By Tim441 , 2 days ago
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RE: Samsung Heat Pump – Can't Activate TW2 Pipe Sensor (for Delta T Control)
Autocorrupt seems to be working overtime.
By Majordennisbloodnok , 2 days ago
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RE: Vehicle-to-Home with a Heat Pump: Is the Technology Ready and Which EV Should I Buy?
I looked into that wallbox a bit more off the back of t...
By Majordennisbloodnok , 3 days ago
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RE: Say hello and introduce yourself
@jandp awesome system I hope it works out well.
By Judith , 3 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@bobflux That's the stuff. The installer recommended tw...
By tomasmcguinness , 5 days ago
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