Last seen: Apr 13, 2025
The annual update. so the April 24 to 25 numbers: we used 4316 kWh. SCOP was 3.91 SCOP since starting 3.83. So this is ok, but was hoping for be...
We generated 410kWh in March from a 4kW system installed in 2012. So paid £315 or so. Sweet
I’m not sure I can influence tariffs (for those in energy poverty). But I can point out tariffs available to those with smart meters, that could help ...
@toodles that’s very good. I’m not including my FiT payments, as they are not available today. It pays all my bill. But your battery and return to gri...
What tariffs are fellow RHH users on? Ive been lucky to pretty much keep my electricity costs the same, despite increasing prices as I’ve changed ta...
@majordennisbloodnok I’m completely happy with Smart Meter & giving Octopus remote control of my EV charger. I can take back manual control if req...
@judith we probably could have got away with an 8kW ASHP. I have not formally checked. But given the modern variable scroll compressors, I’m not there...
On a connected by slightly different topic, I’ve switched from Octopus Go to Intelligent Octopus. This gives me 6hrs from 11:30pm to 5:30am at 7p/kWh ...
@judith very good. What are your property dimensions? How many total kWh?
Tried cleaning lichen off my right hand string of 8 panels today. First pic shows after. 2nd pick shows left hand string still with lichen. Also high...
Havenwise continues to provide improved COP for my Daikin ASHP. Impressive. Achieved a COP of 3.73 over past 26 days. Used 36.5kWh / day during this q...
Greetings RHH. Not posted for a while. Here are the scores from the Worcestershire ASHP. At the end of the 3rd full year we achieved a SCOP of 4 usi...
Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
@editor guess the reason im asking is cause ive looked ...
By AdamK , 4 hours ago
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RE: Help with understanding my Mitsubishi Ecodan air source heat pump
It is taken from the website MEL Pump App
By Patch , 8 hours ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
Not the first time I've heard this... it sounds like th...
By Mars , 8 hours ago
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RE: The Rise and Fall of Europe’s Most Generous Green Subsidy
This is where the cold water storage tank was situated;...
By Dwynwen , 17 hours ago
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RE: Air Source Heat Pump - Side Alley Suitability
Thats probably fair enough. The degree-days calculatio...
By JamesPa , 17 hours ago
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RE: ASHP Ecodan L9 error - No Heating but Hot Water
That’s interesting, but obviously concerning also…. Do ...
By SUNandAIR , 1 day ago
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RE: In the middle of an ASHP installation - a few questions (and issues)
Thank you @robs - that very useful data. The issue wa...
By Transparent , 2 days ago
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RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
@trebor12345 The Auto function is supposed to adapt au...
By Heatgeek , 2 days ago
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RE: The Great British Heat Pump Quiz
@allyfish thanks for the feedback and glad it was fun! ...
By Mars , 3 days ago
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RE: help sizing rads based on room by room heat loss
If its 1988W at DT 50, which is how most radiators are ...
By JamesPa , 3 days ago
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RE: Career change – entering the world of heating and heat pumps
@editor Mars, thank you. That's along the routes I was ...
By Lakey , 3 days ago
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@editor thanks Mars, it's a rare occasion I'm looking f...
By big_si , 3 days ago
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RE: Efficiency Concerns on newly installed Mitsubishi Ecodan 8.5kW
@ashp-bobba and @jamespa - thank you both for all your ...
By CBrenewable , 3 days ago
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Win one of five "Heat Pumps 101" Courses
Heat pumps are gaining traction in the UK, but between ...
By Mars , 4 days ago
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RE: Agile: average import cost vs other tariffs?
@toodles thanks for the analysis. I'll be really intere...
By Old_Scientist , 4 days ago
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RE: Is this normal? Click of the DHW returning to space heating
@grantmethestrength Oh sorry to hear that, there should...
By ASHP-BOBBA , 5 days ago
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@ashp-bobba TBH the ladies are rather disorganised, so ...
By Cathyem1 , 5 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
And for those of us without an automatic irrigation sys...
By Majordennisbloodnok , 5 days ago
