
Last seen: Aug 7, 2025
Morning. The SCOP is targeted at 2.9, assuming the MCS design calculation and an exit temp of 65. I will reduce this temp over time, seeing how my hom...
RHI May artificially inflate. You did not agree with any of my points/argument Phil? So we have to compare a Daikin 18kW Altherma 3H HT unit in UK to...
Check out Dale’s YouTube channel SpectrumGeek/p> He’s had a large solar PV installed and battery and tracks usage and return. I think he was aiming ...
I’m not sure I agree they are too expensive. Not cheap either. But your heating system is the most complex thing in your home. It needs to be correctl...
Competing (?) with Mars as a YouTube star. This vid has been created by my installers, Ecobubl. Please like and promote
Simon - my newly installed Daikin is far quieter than my neighbours 8 year old Mitsubishi Ecodan. Technology moves on. I totally agree with your point...
Green H2 is greenwash. You are correct in the statement that it uses electrolysis when freely generated electric is not being used elsewhere. And it c...
Nice one Jen Ask your installer why they pick the Grant? Get other quotes from different installers who recommend different products. Test why 1...
Jenny. It’s quite difficult to measure. I have a decibel measurement app on my phone. 3m in front of the Daikin fan, I measured about 55dB. 3m to the ...
Hi Simon I am sorry to hear your neighbours ASHPs are noisy. What make? I live on a private Estate and had to get permission to install the AS...
I agree with a lot of the logic and good information given by Derek. But I can’t agree that H2 is the general answer. Very inefficient production proc...
Dan i haven’t changed my Octopus DD yet. We were on £45/m for cooking, dishwasher, EVs, etc before. Plus the oil delivery once per year. I’m guessin...
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Latest Posts
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RE: Sunamp Thermino Heat Battery
I am thinking on installing this as well given space co...
By asoksevil , 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 , 2 days ago
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New Vaillant aroTherm Plus in black - When will it come to the UK?
It looks like Vaillant are updating the aroTherm plus l...
By Sandy , 2 days ago
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RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 2 days ago
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RE: Share Your Experiences with Heat Pump Manufacturer Support
Ive called most of them over the years. By far the best...
By dgclimatecontrol , 2 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 , 2 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 , 3 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 , 3 days ago
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RE: Renewables & Heat Pumps in the News
this document extensively describes (in a non-blame, ne...
By Judith , 3 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 , 4 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 , 4 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 , 4 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 , 5 days ago
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@ecobaker May I ask a question of you please. I too hav...
By Papahuhu , 5 days ago
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It's unclear to me how the Smart Control project work b...
By Transparent , 5 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 , 5 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
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RE: Is this just haze or something more?
I think the present somewhat cooler hazy days show the ...
By Judith , 1 week ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
All noted and accepted and as I say I am sorry that you...
By JamesPa , 1 week ago
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I think it is very much me that is sitting outside the ...
By Grantmethestrength , 1 week ago