
Last seen: Sep 11, 2025
It sounds similar to what I get with an Ecodan 14kW, in a 30 year old timber framed house of similar floor area and using radiators only. I usually ha...
How many unicorns and rainbows can you fit into one paragraph? So what have Clarke, Leadsom. Sharma, Kwarteng, Rees-Mogg and Shapps being doing...
Indeed it is! Which brings us full circle to the unit cost of electricity. While it is artificially pegged at 34p/kWh it is bad enough. If the trailed...
Thank you Mars that is helpful but I am still confused. 800 litres of kerosene should give 8240 kWhs of energy. If your equivalent is 1200kWh of elect...
Whoa...I am delighted with my ASHP. It performs outstandingly and has slashed my fuel bills from my previous LPG +solid fuel. No where am I denigratin...
That is surprising and welcome. Oil at 75p/litre seems very keen, Boiler Juice are quoting 84p/litre today. How many litres of oil v how many kWhs of ...
Okay, with a ASHP with a SCOP of 2.5 that still leaves a bill of around £2600. Heat with an oil boiler and that is sub £1,800 with around 6000kWh for ...
But as many of us in rural areas are not on the mains gas grid, so then the choice is oil, lpg, logs or ASHP. The linked rising unit price of mains ga...
Once the warmer months arrive I don't switch off but just set the thermostat back to 14C and the system "sleeps" through the summer doing the occasion...
Eeek! Are you sure you have your MW/h and KW/h correct? that November to December monthly bill would have been £366,520 on the energy price cap for ...
Thank you both. I got it to repair and open in Excel but it has excluded some data to do so. Will try Sheets
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RE: Is a Valliant Inline 6kW heater a BUS buster?
thanks @toodles and @jamespa (again) - I shall have tha...
By GuydeB , 33 minutes ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 2 hours ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 4 hours ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 4 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 6 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 6 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 6 hours ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 12 hours ago
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RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 1 day ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 1 day ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 2 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 2 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 2 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago