
Last seen: Sep 11, 2025
Ahem.. Na h-Eileanan an Iar is the smallest constituency in the UK, It has the smallest electorate but is not the smallest constituency in the UK p...
Of course the head of Bosch said no such thing. What he did say was " heat pumps did not make sense for older homes that lack extensive insulation or ...
I redid the insulation on the external pipes this winter for the same reasons, a bit tatty and showing UV damage. I used Armaflex Tuffcoat class 0. It...
Yes, up to a point. In MelCloud Reports>Operation mode you can see the percentage of time the unit is in the various modes. In Reports>Internal ...
Ecodan owner here. As far as I can tell, Freeze Stat is when the system uses the circulation pump to keep the fluid circulating between the FTC and th...
@ronin92 I agree, we are all being rinsed in a market devised by the companies that are running it. Are you making a case for a publicly owned tr...
Thanks for that, very comprehensive, but... according to those last filed accounts on 31st March 2022, WPD PLC posted a net Total Comprehensive Income...
Ahem.. would that be the same Western Power Distribution who are owned by National Grid UK, who posted a £4bn profit statement in the last year. That ...
I am certainly sold on the principle but I hesitate on the costs and more specifically the break even point. I currently have solar PV and solar therm...
The units firmware can be updated via the MelCloud app. Settings>Firmware update and it will check if the unit is upto date.
Yes, they scavenge the heat from the back of the PV panel while it generates so instead of being open the PV panel is mounted in a box with the heat r...
My COP historically was 4.1 - 4.2 but the cold weather last year pinned that back to 3.8 last year. I have hybrid solar thermal/PV panels which help ...
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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 , 2 minutes ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 1 hour 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 , 3 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