
Last seen: Jul 22, 2025
Utilita is not just an Energy Supplier. Their Utilisoft system acts as a 'agent' and handles all the handshakes and encryption to pass data to/fro D...
Here's a section from the G99 specification which is available from the ENA website, The Sunsynk 8k inverter has inbuilt current limiting to 16A (...
Yes, I'm sure too, Kieran.But can you reprogram your ROVs using a knitting needle and paper tape?! 🤔 Why are your vents "at floor level"?They've me...
No I don't have a link, although I did look for the official announcement on the DESNZ site. I'm a member of the SEC (Smart Energy Code), so I've re...
In the past hour the Dept for Energy Security and Nett Zero has announced a technical consultation on a proposal to obtain data from some Smart Meters...
There are a number of different options available to your meter installer. Go over to the topic on Smart Meters and you'll see I've posted photos of...
Oh, that's interesting Kieran. My first salaried work in the electronics field was in a team designing underwater robots for oil-rig inspection. But t...
DESNZ and Ofgem are well aware of the disconnect between those agencies/companies who form parts of the GB energy supply system. This is one of many...
I too have slow internet, Kieran.But that's because I live in the West Country, where I rely on two pieces of damp string running along the hedgerow. ...
Was this DIY or did you instruct a professional installer? I faced a similar situation in a Devon farmhouse (1937) with a suspended floor.We've both...
Here's a graphic of a cell-voltage chart which I print out and keep handy beside my batteries.It saves you trying to multiply by 16 to two decimal pla...
This subject isn't one of my strengths, but let me observe: 1: There is a PAS2035 standard which is intended to address retrofitting existing buildi...
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Latest Posts
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RE: Who's your electricity provider and what's your tariff?
Watching Gary Does Solar’s latest YouTube video on the ...
By ChandyKris , 11 hours ago
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Benefits of an extra horizontal loop for GSHP
Hello everyone, We're in the process of installin...
By thewiseoldbird , 15 hours ago
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RE: Say hello and introduce yourself
Hi @seatonian - Yes, I know Seaton, and I have the Nat...
By Transparent , 23 hours ago
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RE: Buffers, hot water and cooling
The principal reason that heat pumps have minimum flow ...
By JamesPa , 1 day ago
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@seatonian got your email. Will connect you with a reco...
By Mars , 1 day ago
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RE: Wood burner with ASHP - direct air?
I love the new fully Viking look... best personal avata...
By Mars , 2 days ago
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RE: No-code, plug-and-play monitoring for your heat pump
I think I have found “The One!” Waveshare ESP32-S3-POE-...
By Grantmethestrength , 3 days ago
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@downfield and @toddles, this isn’t in the settings cur...
By Mars , 4 days ago
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RE: Homely launched for Grant Aerona ASHP control
I haven't bought the Aerona Smart Controller (£700!) bu...
By Prunus , 4 days ago
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RE: Antifreeze top up for my heat pump - is this a rip off?
For the record, Grant supply ethylene glycol for their ...
By Prunus , 4 days ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
@skyefarmer amazing. Well done!
By Mars , 4 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Ebac 5kw - Monobloc R32. Developed and made in UK - Mit...
By marcinwloch69@gmail.com , 6 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Just another thought - it might be worth thinking about...
By JamesPa , 6 days ago
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RE: BUS Grant: removal of all other fossil fuel heat sources
@rikiarn - just have a think as to how much it will cos...
By Transparent , 7 days ago
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Don't do much digging around.That's best left to the pr...
By Transparent , 7 days ago
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Hi all, I was wondering if anyone had an idea of how th...
By Wh0am3ye , 7 days ago
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RE: EBAC re-entering the ASHP market in 2023
@toodles confirm i have Ebac 5kw ASAP + homely and it w...
By marcinwloch69@gmail.com , 7 days ago
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RE: Compute heat loss from energy used
@jamespa Ebac must be similar to Mitsubishi as they buy...
By marcinwloch69@gmail.com , 7 days ago
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@pie_eater I have been thinking of adding cooling to my...
By TechnoGeek , 1 week ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
Agree, but you may have a hard time convincing them, as...
By JamesPa , 1 week ago