
Last seen: Aug 10, 2025
As the weather gets milder, it looks like things are slowing down on the forums. A big shout out everyone that has taken the time to be involved on th...
The general consensus for ASHPs (rads or UFH) is that delta T should be 5C.
Using our house as an example, with a system that is by no means as efficient as it should be, our COP for the past fortnight has been 2.5 (running on...
@harriup, are there monthly costs/fees after the initial fee to access Melcloud?
@heacol, will your graduates have a badge or certificate that homeowners can look out for?
Here’s the shed in question 😂 Classic! This is Heacol’s post: “This person has been accusing me of [not] understanding there unit, as it was not h...
We have a similar issue, but the way we’ve overridden our on-off issues is to either set one of the thermostats that calls for heat to a high temperat...
@julianc, agreed. Graham Hendra installed one a few months ago, and seems pleased with it so far.
I’m not sure if the Samsung HT unit has been installed in the UK. In January it was still awaiting MCS accreditation and sign off. Not sure if it’s be...
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RE: Share Your Experiences with Heat Pump Manufacturer Support
@jamespa These may well be removed in the near future b...
By Cold123456 , 5 minutes ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@sandy, I'll send Vaillant an email tomorrow and see if...
By Mars , 5 hours ago
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RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 7 hours ago
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Fast DHW setting on Midea (Clivet) heat pump
Hello everyone, We have a Clivet ASHP and smarthome a...
By benson , 22 hours ago
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RE: Who has a V2G EV installation
I agree, but a word of caution. V2X is also sometimes u...
By Majordennisbloodnok , 23 hours ago
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RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 1 day ago
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RE: Is your heat pump insured?
My home insurance renewal is due soon meaning I am doin...
By cathodeRay , 3 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 3 days ago
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RE: How do I choose a single room MVHR to prevent losing heat in my bathroom ?
An update on the Heatsava. It is the most difficult thi...
By heat-pump-newbie , 3 days ago
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RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
I've certainly seen that on their Ts & Cs page but ...
By Majordennisbloodnok , 4 days ago
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RE: ASHP heat output monitoring
@carlo - not much better, is it. It looks more like a u...
By cathodeRay , 4 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 4 days ago
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RE: Ecodan - Legionella Operation Time and Target Temperature
Once the white plastic cap is removed, my immersion loo...
By Old_Scientist , 5 days ago
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RE: Replacing Refrigerant on Mitsubishi Heat Pump
@dgclimatecontrol I don't know, but they were not happy...
By DavidAlgarve , 5 days ago
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RE: Why do we need pressurised systems?
A good question @toodles. My old open thermal store and...
By AllyFish , 5 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
Cross references for @martingale Background discussi...
By Transparent , 6 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 6 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 6 days ago
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RE: Have Consumers Been Lied to About the Efficiency of Heat Pumps Made in China?
@pavel, this isn't about discrediting Chinese products....
By Mars , 6 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
We had an excellent four months (11/3 to 15/7) generati...
By JulianC , 1 week ago