Last seen: Feb 13, 2025
@james PA My kids do like a bath and have two a day wife also has two showers a day so possible our hot wter usage is bumping up figures alot. ...
@jamespa Hi james my annual gas ussage is 26786 KwH( heating and hot water) bolier is over 15 years old ( estimates 87% efficent) i work at home...
@jamespa Thanks foor your reply, I iwsh i could do cavity wall insulation but my wife is not convinced it will not be done poorly and make our house w...
@johnr Thanks for your pragmatic suggestions. I wish the 'Hot nerd' that came to do my assessment was thinking out side the box like this but I did fi...
@bontwoody Good on you and your DIY mastery to install two heat pumps and batteries. I on the other hand have little to no Diy skills and a very parti...
@editor Hi Mars. Im based near Newcastle upon tyne in the North East of england. PS. my pipe work is already 28mm . heat loss was claulated as 9.8 ...
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RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
You are absolutely correct that the capacity table MUST...
By JamesPa , 6 minutes ago
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RE: Heat Pump vs New Gas Boiler for Inherited House - Worth the Extra Cost?
@fretless6, where are you based? I might be able to con...
By Mars , 58 minutes ago
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RE: Underfloor Heating Installation Issues with Heat Pump
I'm going to install Thermacome ACOSI+ radiant ceiling....
By bobflux , 2 hours ago
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Issue with a Grant Air Source Heat Pump & Tado Smart Thermostat
Hi all I'm having some trouble with a Grant ASHP and ...
By Renewables345 , 3 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Now seems a good time to summarise the costs and effici...
By benson , 3 hours ago
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RE: Tell us about your Solar (PV) setup
@mk4 Charge to 100%, discharge down to 10%.
By bobflux , 4 hours ago
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RE: Daikin Altherma 3 LT compressor longevity question
This mess is intriguing: I wonder if this represent...
By bobflux , 5 hours ago
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RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 10 hours ago
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RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 17 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 20 hours ago
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What matters for flow and pressure drop is internal dia...
By bobflux , 21 hours ago
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RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 23 hours ago
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I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 1 day ago
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RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 2 days ago
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RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 2 days ago
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RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 2 days ago
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RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
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RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 3 days ago
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RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 3 days ago
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RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 3 days ago
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RE: Buying large amp bidirectional RCD and RCBO
Yes... I went through this particular headache and ende...
By bobflux , 4 days ago
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O-oh! Let's take this as an opportunity to 'pass the ...
By Transparent , 4 days ago


