Last seen: Oct 13, 2025
@jennyross I think you’ve hit the nail on the head. It is impossible to find comparisons of one ASHP against another. You can for cars, fridges or com...
I think we need add in the design time of the system. Not just the installation time. The design, from an experienced heating engineer is critical to ...
I selected an MCS registered installer. As you say Mars, the key reason is to receive the RHI grant. But it is not the only one. Others included: ...
Morning. I’m sure this is a good unit. £600. It’s the equivalent, if you watch Fully Charged on YouTube and the test drive a Chinese EV for <£5000....
@mike-patrick “we were so poor…” 😂 For me, it is always trying to use as much of the electric I’ve generated via PV as possible. So reducing draw fr...
Update: so my ASHP is effectively off through the summer. H/w is via solar PV and Solic 200 diverter mentioned elsewhere. But the Daikin in standby mo...
Totally agree on the energy reduction and CO2 reduction. But I was trying to compare like for like. I spent £8 on petrol for the mower. Else all milea...
Electric/kWh usage is useful, but what’s the cost? We use £10/w or £60 for that last month of electric. We are an electric house, including cooking, ...
@editor Mars the worlds largest V2G trial has been running through Octopus Energy and a number of suppliers/p> It uses Nissan Leafs and a wall box c...
@phil8322 I’m surprised the climate committee suggested H2 for cold climates, H2 has a much lower energy content than say methane CH4. That’s one of t...
@editor Hi Mars do you have any links that show European ASHPs are 50% cheaper than UK installations? My research shows Daikin prices are similar Eur...
I see H2 as a stop gap only. A bit like hybrid cars. When they talk about H2 boilers, it will only be at 20% H2. 80% CH4 So it only impacts a small ...
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RE: Testing new controls/monitoring for Midea Clone ASHP
It has it's uses and there is no way I could have set t...
By benson , 2 hours ago
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Samsung Gen6 and Havenwise ........
I sourced the Wi-Fi unit (City Plumbing - £122 with 15%...
By Lenny , 3 hours ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
Definitely. 8C DT is higher than the default design DT...
By JamesPa , 5 hours ago
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@jamespa Thanks again for your reassurance. Rob
By Ubert767 , 10 hours ago
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RE: Oil Boiler & Heat Pump Hybrid System
Thanks for the suggestion, but farmhouse is grade 2 lis...
By paultheheating , 12 hours ago
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RE: My DIY Heat Pump installation
This is very kind. However software is not really my ...
By Polar bear , 16 hours ago
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RE: Request for feedback on where we're at with our quest to get an ASHP or ideas.
thanks, heatpunk looks great, being able to do the calc...
By giryan , 1 day ago
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RE: Is Your House Warmer Upstairs Than Downstairs?
Why arent you expecting them to make much difference. ...
By JamesPa , 1 day ago
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@toodles sounds good. I started with cosy but then plug...
By Eliuccio , 1 day ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
It has been just over a year since we changed over to a...
By npru , 1 day ago
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RE: Finding a Thermostatic Shower Valve That Works with Heat Pump Systems
@morgan I should just have written ‘Mea Culpa’ shouldn’...
By Toodles , 1 day ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
'We learn from history that we do not learn from histor...
By Lawrence Leask FInstR , 1 day ago
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Mitsubishi Ecodan FTC7 Legionella date set
I can set the number of days between Legionella cycles ...
By DRB01 , 2 days ago
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RE: When to use Octopus Intelligent Go tariff with my heat pump and battery
@treewizard Yes, I like the extra facilities that NetZe...
By Toodles , 2 days ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk downstairs rads are less prone to airlocks, you ...
By AgentGeorge , 2 days ago
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RE: My Octopus Cosy 6 Heat Pump Journey: From Quote to Completion
@editor thanks for highlighting my name. Yes I did get ...
By Chansug , 2 days ago
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RE: balancing radiators with a mixture of different size pipework and a few undersize rads.
@editor Thanks for your input Mars. No I think the comm...
By baxtDave , 2 days ago
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RE: Rate the quality of your heat pump design and installation
We’re looking to expand our list of recommended list of...
By Mars , 2 days ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
@transparent Along with the right workers, they can’t b...
By Toodles , 3 days ago


