Last seen: Jun 18, 2025
@jamespa Pics as requested, thank you 🙏 Mother board and buffer tank(?) Octopus energy usage
@judith thank you for your advice. The myVaillant app is a work in progress. Living in the sticks, we sometimes have to fall back on 3G and today is o...
@cathoderay yes, thanks to your help and @JamesPa I’m starting to get a little more clued up! As you’ve probably already gleaned, I’m not tech savvy…...
@jamespa thank you again…really struggling with internet connectivity today. We’re int sticks and it’s steam driven… I’ll send photos separately, hope...
@jamespa thank you very much for your detailed reply. I’m sorry it’s taken a few hours for me to respond but I’ve been away from the house most of the...
@cathoderay again, sincere thanks for your time. I’ve read and re-read your latest reply and it makes absolute sense. To the extent that I’ve returned...
@cathoderay sorry, also forgot to mention that I’d never heard of weather compensation until I arrived at this forum. Still not completely sure what i...
Thank you again @cathoderay - your detailed response has made me realise how little I know! The heat loss figure came from a spreadsheet provided by o...
@cathoderay thank you for your response. North Cumbria - sandstone cottage C1850 Heat loss - Area M2 132.14 Power W 11465 Energy kWh 26180 ...
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RE: Who's your electricity provider and what's your tariff?
@old_scientist I found the switching between tariff jus...
By Toodles , 9 hours ago
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
By Lucia , 11 hours ago
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@editor @bart Hi, I can see a few problems with your in...
By Brendon Uys , 14 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
Well at least that solves the mystery of where the exce...
By JamesPa , 16 hours ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
By Scalextrix , 16 hours ago
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RE: Location of hot water isolation valve on cylinder
@rossowheels if you isolate the water supply in it will...
By ASHP-BOBBA , 1 day ago
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
It’s fascinating to watch how low-temperature heating i...
By Mars , 2 days ago
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
By Mars , 2 days ago
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 2 days ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 2 days ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 3 days ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 3 days ago
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Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 3 days ago
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 4 days ago
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 4 days ago