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Last seen: Jul 30, 2026
@derek-m 4051 reads use max 100% 4052 reads 5.0c
@transparent it has a room stat which I’m not sure I should be using, but I need some control over the rooms so Trv on the rads allows that. Generally...
@derek-m I completed the assessment in collaboration with Fernox tech and came to around 280 litres. Requiring a mix to provide protection to -20/25 ....
@derek-m 16 radiators samsung wanted a 46lpm flow rate on 35mm pipe and seem to be supporting the installer by diluting this down to 36lpm on 28mm pip...
I guess tomorrow I need, or they need to decide if they charge it with antifreeze with such a low flow rate and find it shuts down on low flow. The pu...
@jamespa samsung want heaters installed if antifreeze valves are fitted and then of course corrosion inhibitor, but I read up on frost valves and anti...
@jamespa I wouldn’t if it will run without low flow errors
@derek-m I hear what you guys are saying however at a start up of 30.8lpm the system is close to a shut down on low flow which it was doing at 29lpm b...
@transparent it’s not going well, it threw up low flow at start up then went up to 36lpm but now it’s running at 31.8. I went around when they left an...
@transparent well heating guys left for the day and I have 36lpm but antifreeze tomorrow and not sure how much we lose. got rid of manual flow gauge...
@transparent into the realms of witchcraft now. Perhaps two meters then one for house and one for Ev charger. Keeps it simple but I guess you are goi...
@transparent I think they may have only used one of the phases to avoid changing the meter. When I get an EV charger perhaps they might change it the...
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Degrees of Separation
Latest Posts
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RE: Renewables & Heat Pumps in the News
@temperature_gradient There is a good summary of the...
By Rob of York , 9 hours ago
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RE: Heat Geek installations: share your experiences
@batpred I have a 400% Combined Minimum Performance gu...
By L8Again , 10 hours ago
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RE: DIY powerflushing tutorial
The problem is that while inhibitors inhibit metal corr...
By Pirate Rich , 12 hours ago
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RE: How Can I Prove Coal Was My Main Heating Source Without Receipts?
@etchedpixels thank you for the advice paid cash all...
By Chilli304 , 20 hours ago
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RE: Why don't people choose heat pumps?
Savings you need to consider versus the investment valu...
By EtchedPixels , 1 day ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@susannasaunders An interesting conversation to have ...
By Rob of York , 2 days ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Yes, in my case, the ISP hub is permanently there, they...
By Batpred , 2 days ago
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RE: Electricity price predictions
@rob-of-york sounds like a term that Heidegger would...
By Papahuhu , 2 days ago
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RE: Adding data centre electricity costs to domestic energy bills?
never ceases to amaze me.. Keeping steel works going ...
By Batpred , 2 days ago
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RE: Boiler Upgrade Scheme funding reduced by circa £750 million in 2026 budget
Absolutely agree. The massive Hager CU my vaillant requ...
By Batpred , 2 days ago
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RE: Octopussy cosy 6 experience
People who have a Cosy appear generally to be happy wit...
By JamesPa , 2 days ago
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I thought the cr*p came first and the biofuel came afte...
By Majordennisbloodnok , 3 days ago
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RE: Aerotherm and weather compensation
@jamespa I replied yesterday with detailed readings whi...
By DavidB , 4 days ago
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RE: Marvel Heating liquidation
@editor This is an important point. each winter, you...
By davidnolan22 , 5 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
Very nice. we’ve been super soggy here, but rather m...
By Papahuhu , 5 days ago
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