Last seen: Oct 15, 2025
Just wondering, and maybe this is a bit of a curve ball... All these heat loss calculations may make sense on a new home but would it take much mor...
Or nuclear fusion.. But what is proven (reservoirs, batteries, etc) can still go a long way..
I am not sure if many people would be running aircon or similar high powered devices, relying on PV and the grid.. i assume they would not keep a syst...
Still a long way for me. But not long ago I had this smell of gas and called Cadent.. The technology is so basic that they cut it off as soon as they ...
The inverter is a Solis S6-EH1P8K-L-PLUS, the RCD (100ma)+MCB that I mentioned are dedicated to this grid connection supplying the inverter. All circu...
I am not planning to export at this stage, but am interested to find out what is needed to set an ENA acceptable export limit in this case. The inv...
@agentgeorge Agree and hopefully there will be a few more switching to heat pumps as well. There will need to be a lot more storage in whatever for...
Interesting, could this problem also burn an MCB in a setup where an RCD is connected to that MCB to feed the inverter but will also receive power fro...
Thanks for sharing. Sounds promising, ISO are independent from government - countries that have a significant fossil fuel industry that has the ear...
For grid storage batteries, it seems sodium based will soon outpace lithium on cost.. Has anyone seen them being used in home batteries? Power ...
Absolutely agree, this plus the unreliability of many chargers is what detractors use to slow the transition to battery ev. Even if the vast majority ...
I have been positively surprised when I asked it to specify a PV system for a flat roof and mentioned I was interested to do something so it does not ...
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RE: New Fogstar 15.5kWh upright solution
It could be an app working via Bluetooth or windows sof...
By Batpred , 4 minutes ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump - pull the data from the data loggers and s...
By cathodeRay , 2 hours ago
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RE: How good is the app support for your heat pump?
We use the Vaillant app and it does everything we need....
By Judith , 3 hours ago
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RE: Pump and Esbe mixing valve for UFH
So my next question is about calculating pressure loss ...
By AndyCoo , 3 hours ago
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RE: 5 Star Service from Havenwise
@hcas majordennis is on the money for me in terms of wh...
By benson , 4 hours ago
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RE: Low COP and unevenly heated rooms with 12kW Samsung AE120MXTPEH / AE260TNWTEH
Im going to try to take a practical approach to this, i...
By JamesPa , 8 hours ago
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Even that may not be enough. Air can still collect, it...
By JamesPa , 8 hours ago
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RE: Should Our Water Circulation Pump Be Configured to Run All The Time?
The Grant engineer has given you the correct informatio...
By Pirate Rich , 8 hours ago
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RE: Large heat pump options for church building
I would look at the Panasonic R290 M series large units...
By Andy-e , 10 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@hcas Thank you.
By Morgan , 10 hours ago
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RE: Say hello and introduce yourself
There are few heat-network schemes in UK @chris12 but I...
By Transparent , 11 hours ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
@steelbadger really interesting to see an Aira unit on ...
By MikeH , 12 hours ago
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RE: Widespread failure of insulation installation
@jeff Along with a phone-in on BBC Radio Four today, mu...
By Toodles , 1 day ago
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RE: What is the Heat Geek Guarantee?
@editor Thanks Mars, it is encouraging that Heat Geek a...
By colinc , 1 day ago
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RE: Renewables & Heat Pumps in the News
Love the thought of it! simplification and sometimes me...
By Batpred , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk Will not even get started... The power of the ...
By Batpred , 1 day ago
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Sounds like you got it working for monitoring! With wel...
By Batpred , 1 day ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
Thank you Aadil. We appreciate you taking the time to r...
By Mars , 1 day ago
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RE: Isolating the system for a planned power cut
@batpred - that Solis installation page is too vague. ...
By Transparent , 1 day ago