Last seen: Feb 5, 2024
Yes. Read my post above for a fuller explanation, but mine operate when the valves themselves are below 3C. This requires rare cold temperatures and a...
I see no reason why A2A systems shouldn't be the standard in the UK, at least for new houses, other than the government won't give grants for their in...
Question for those who better know how these machines work: why would the inlet refrigerant temperature to the indoor unit be 60C when flow temp is 42...
I do not have a Samsung so I'm just speculating until someone more useful comes along. Just using the numbers you've provided it seems like you're g...
Boy is there a lot to go through here... If the heat pumps aren't performing then there's clearly a design issue, but I think you're misundersta...
I voted very pleased because whilst I am happy with the system overall there were definitely installation issues that are still not resolved, although...
I might as well add info in the way @derek-m described for future reference, but in short I have an 8kW Daikin EDLA model. Manufacturer: Daikin M...
@ronin92 I absolutely agree with this. A year ago I was allowing my home office to go unheated except during working hours, and whilst the air tempera...
@bob77 this rationale is totally correct with a heating system that has a fixed efficiency eg a series of electric fan heaters which are always about ...
@huwsy in which case you've really been done over by them. You should ask them for their heat loss calcs in the first instance, try the methods sugges...
@huwsy I see no reason why air to water heat pumps should not be able to get to 25C room temp, it's just a matter of balancing energy in and energy ou...
@goody my greatest simpathy goes out to you. It is so annoying that these systems in place to supposedly protect consumers are least helpful when most...
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Latest Posts
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RE: Is this a bad installation and is there something wrong with my Samsung heat pump?
Samsungs are so easy to install, you could fix this you...
By HughF , 8 mins ago
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RE: No-code, plug-and-play monitoring for your heat pump
No mention of Samsung on the compatibility page ?
By Lenny , 8 hours ago
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RE: Bivalent (or even trivalent!) system design options for a new GSHP installation
As it's DC, then it's already rectified 😉 So...
By Transparent , 9 hours ago
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RE: Noise problems with newly installed Samsung 8kW ASHP
It sounds to me like there is both vibration and fan/co...
By Elton , 9 hours ago
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RE: New Fogstar 15.5kWh upright solution
@robl I've added the screens. Li-Bms screen is accur...
By GGW , 10 hours ago
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RE: SCOP and seasonal variations
I’ve had a long chat with Aaron from Homely Technical S...
By Toodles , 14 hours ago
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RE: Gas Combi to ASHP - Making sense of survey results and proposal.
Many thanks to everyone who has helped with advice and ...
By IRMartini , 21 hours ago
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RE: What is Wrong with our Heat Pump Installation?
With BESS the ASHP is best. Charge battery for free fro...
By AllyFish , 23 hours ago
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@hubb84 Try looking at powerflushassociation.com. They ...
By Toodles , 2 days ago
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Central heating inhibitor with ASHPs
Have you seen the Heat Geek article and video?
By ChickenBig , 2 days ago
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RE: Advice on potential HW Cylinder size
@jwilliams89 I would imagine that the MCS would insist ...
By bontwoody , 2 days ago
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RE: Creating a second zone on Mitsubishi Ecodan ASHP
Had another go at this, the morning. With SW2-7 ON it ...
By BryanB , 2 days ago
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RE: Samsung ASHP scheduling help
@morh Your post was music to my ears! I am getting a ...
By Elgreco69 , 3 days ago
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RE: Issues with Vaillant connectivity via the MyCONNECT gateway
@drew-pa I have given up on the app - right now it is s...
By dr_dongle , 3 days ago
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RE: ASHP Advice: High Temperature vs. Low Temperature Heat Pump For Microbore
Hi - we have a Daikin 16kW HT ASHP installed which was ...
By Marzipan71 , 3 days ago
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RE: Question about Ecodan's Room Autoadapt mode
@gary Thanks. I'm emboldened to give it a go!
By afarmery , 3 days ago
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RE: My ASHP is not performing as well as I’d hoped: COP just over 2
@toodles No. But I wasn't forced there either and The K...
By Morgan , 4 days ago
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RE: Viessmann Vitocal 250-A in the UK
We have a 10Kw Viessmann 200A it SCOP is currently 5.2,...
By MikeF , 4 days ago
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RE: Jokes and fun posts about heat pumps and renewables
Recent advances in AI are stunning. I enabled 'facial...
By Transparent , 4 days ago
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RE: Maximising Savings: Navigating My First Year with Octopus Energy and Heat Pump Running Costs
@allyfish Having been on Agile tariff again for several...
By Toodles , 5 days ago
Latest Topics
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Noise problems with newly installed Samsung 8kW ASHP
By Lokisam 2 days ago
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Central heating inhibitor with ASHPs
By IRMartini 2 days ago
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Advice on potential HW Cylinder size
By JWilliams89 3 days ago
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By Graeme 4 days ago
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Interesting heat pumps installations
By Mars 7 days ago
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What is Wrong with our Heat Pump Installation?
By Mars 1 week ago