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Last seen: Jan 4, 2026
@kev-m yes. Sorry to hear this Kev. If the installer won’t help, MCS won’t help, can you go to citizens advice and say the solution is not fit for pur...
@cathoderay when your heat/loss demand was calculated, it should have shown an assumed flow temp, assumed room temperature, external minimum temperatu...
@editor I remember your vids and early shut downs with the filter. I thought you got good help from your installer? They had to add further pumps to ...
@mjr sorry to hear that. Can you contact the ASHP manufacturer? They will want a good installation
MCS is just a quality framework, like ISO or a British Standard. If you are unhappy with your installation, you can refer it to MCS if you are not sat...
My SCOP continues to improve slowly. Up to 3.79. I have a buffer tank between my ASHP and the radiators. There is a pump in the ASHP which flows to t...
@watto my Daikin has been effectively switched off since May to September, as my h/w is heated via solar PV and a solic 200 diverter to the immersion....
@adam-c Afternoon. I was pleased with the service. Daikin chap was with us 1.5 hrs. I am waiting for the checklist report. He reviewed the installatio...
@southweststokie why not ask the Questions here or ideally in my Worcestershire ASHP thread, so others can benefit from the conversation (unless you w...
Hi SWS. I’ve a Daikin 3H HT. installed a year ago. V pleased with SCOP of 3.78 See Worcestershire ASHP thread in the ASHP folder for details. For sp...
@heat-pump-newbie I chose the Solic 200 over the iBoost as it comes with a 10 year warranty, is built In Britain like a battleship. It doesn’t provide...
@cathoderay I hope the do a check on the installation. Check compressor pressure, R32 levels, running performance. I hope there is an extensive check ...
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RE: Summer usage. Why is my Vaillant Aerotherm using so much energy on "heating"?
So the red bars are 'DHW' and the yellow bars 'heating'...
By JamesPa , 1 hour ago
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RE: End-of-Life Heat Pumps: How Do You Dispose of an ASHP in the UK?
Every manufacture has a guide and service list...
By ASHP-BOBBA , 2 hours ago
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Its good kit the Midea and significantly cheaper, you w...
By ASHP-BOBBA , 4 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Have you tried cutting the grid feed to see what actual...
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Contractors pack for inta antifreeze valves are around ...
By ASHP-BOBBA , 4 hours ago
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RE: Renewables & Heat Pumps in the News
Critics and naysayers will be negative whatever the gov...
By JamesPa , 4 hours ago
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RE: Microbore heat pump installs
In principle you are almost certainly right, but in pra...
By JamesPa , 15 hours ago
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RE: Electricity price predictions
@old_scientist We are a low mileage home, so bulk of ou...
By ChandyKris , 16 hours ago
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There are just too many unknowns for me to comment on p...
By Transparent , 18 hours ago
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RE: What is the main ‘dictator’ of Agile’s unit price?
@toodles I keep an eye on wholesale prices and energy m...
By ChandyKris , 18 hours ago
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RE: Brand and installer questions for ASHP
Strange, perhaps it doesnt use modbus which the third p...
By JamesPa , 20 hours ago
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RE: Upgrading my system, how far do I go?
For comparison, my PW3 with 11.04kW inverter, will char...
By Old_Scientist , 23 hours ago
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RE: Changes to Tesla Powerwall Charging Regime?
Elon gate - legendary! I take my hat off to you @toodle...
By Old_Scientist , 1 day ago
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RE: Mitsubishi Ecodan not good enough ?
Thanks @goody, appreciate the feedback and sorry you ha...
By marcexec , 2 days ago
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RE: Minimum and Zero Disrupt Heat Pump Installations
True (first sentence) Thats the reason to consider th...
By JamesPa , 2 days ago
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RE: High air source heat pump running costs – Vaillant AroTherm Plus
Quite right. I was using a rough guesstimate of doublin...
By Majordennisbloodnok , 2 days ago
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RE: My Grant R290 9kW Heat Pump Installation
Again, really don't know how accurate this is! &nb...
By petch , 3 days ago
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RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
@toodles The whole scheme is a shocking waste of money....
By Papahuhu , 3 days ago
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RE: Anyone concerned about GivEnergy?
Many thanks for your, and the subsequent, answers tk qu...
By KevH , 3 days ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
Yes, and these guys would probably be my preferred inst...
By Batpred , 3 days ago
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RE: Hot water tank lose heat rapidly on random days
@jamespa Hopefully their reasons are well intended! ...
By Bash , 3 days ago
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RE: Ecoflow UK Support & Info Thread
As mentioned above, we’ve got our full review of the Ec...
By Mars , 3 days ago
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RE: Say hello and introduce yourself
@sonosppp welcome to the forums. I see you've posted in...
By Mars , 4 days ago
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RE: Guidance with installing a new heating system
@bobflux Great, thanks for the advice. The pipe has an ...
By Hamilton , 4 days ago
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RE: Daikin Altherma 3 LT compressor longevity question
@optimistic-optimiser I have has a Daikin for a few yea...
By madsid , 5 days ago


