Last seen: Sep 28, 2025
If you're facing possible nighttime temperatures down to -6°C then you'd avoid pipes freezing with just 15% glycol. I use a 20% solution in the pipe...
Thanks for those insights @eggnchips For others who come across this in future, let me point out that the higher the concentration of glycol, the lo...
I can't remember where either 😖 Can I check if you are intending to use a recognised EV Charger installer in order to take advantage of a ...
@irmartini - One of the advantages of microbore is that it can be easily installed from a reel, without the need for joints. However, the same is tr...
The most you're likely to get from a regulator like MCS is that they could strike off the installer from the list.That prevents them being able to und...
OK. The Growatt AXE battery is a stackable system which does indeed use LiFePO4 chemistry. Each module provides 5kWh capacity and weighs 40kg. Tha...
I think I should add two things more before you challenge anyone on the PV/Inverter installation team: 1: It is commonly stated that the need to...
It doesn't matter that the inverter is a hybrid (solar & mains inputs).Everything I've written above still holds true. Up until now I didn't kno...
Every time you post a photo I find something else to comment on ! I've put a blue arrow to show others the mains 'trip' we're discussing. (It's no...
Hello @hem. And I see that @editor has very quickly found a suitable spot for this topic! 🙂 An outside cable like this would normally be St...
I need some clarification... and a photo if you can manage it. 1: Did you mean to write 'supplying power to solar'?Or did you mean 'supplying power ...
The PAS-63100:2024 Standard didn't exist last November.Like most PAS standards, it isn't 'mandatory', nor retrospective. However, now that it exists...
Latest Posts
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RE: DESNZ doing a survey which asks the right questions!
Interesting update, we were audited by Ofgem on Friday ...
By ASHP-BOBBA , 51 minutes ago
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RE: Samsung Gen 6 - Schedules not working
@old_scientist Yes they are. Ive found a detailed discu...
By bontwoody , 3 hours ago
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It seems to me that the key metrics on which to compare...
By JamesPa , 4 hours ago
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RE: Large heat pump options for church building
@josephiah Hi, we just completed a Church but using air...
By ASHP-BOBBA , 7 hours ago
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RE: Moving FIT array onto a Tesla Powerwall 3 possible?
I know batteries and PV are DC! (& I have a Physics...
By Judith , 8 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
The logic currently changes the max flow temp setting v...
By Grantmethestrength , 9 hours ago
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RE: Which thermostat should I get (or do I need one?)
OK. It may be best to run it through the wint...
By JamesPa , 11 hours ago
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RE: Samsung 5kW R32 Monobloc Gen 6 ASHP
Hi @Nick Owens, welcome to the forum. My Sam...
By Old_Scientist , 12 hours ago
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RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
Some interesting comments here on buildhub. If SimonD ...
By JamesPa , 12 hours ago
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Heat pump and wifi kit connection.
Currently trying to connect my Samsung MIM-B19N board t...
By Alfapat , 12 hours ago
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RE: Heat Pump + Tado Setup: Smarter Control for Secondary Pumps?
I suspect this is one for @pirate-rich
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RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
Yuck, yuck and more! Others have pointed out lots alr...
By Judith , 14 hours ago
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RE: DNO export limit problems.
So you're planning to add a PW3 to the existing setup (...
By Old_Scientist , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
@toodles I have electric pet blankets 🙄 If req...
By Jancold , 1 day ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
Signed
By Judith , 1 day ago
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@drei just a small detail on your table posted on the 2...
By Judith , 1 day ago
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RE: Say hello and introduce yourself
I've started a topic in the Heating Alternatives sub-fo...
By wully , 1 day ago
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@toodles Im trying my best but it is getting a tad tedi...
By bontwoody , 1 day ago
