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Last seen: Oct 13, 2026
Do you mean kWh/day? Thats essentially nothing unless its just for DHW? You arent doing any material space heating on 2-4kWh/day! Is it possible y...
Whoa. Is it also used for heating? If so then it needs to be sized to meet your heating demand. Also beware, some low output heat pumps are simply ...
Yes but... it can only modulate so low. If the demand is less than the min modulation the water temperature will overshoot(heating)/undershoot(coolin...
Your short cycling is occurring because the heat pump can't modulate down enough to match the demand. If you increase the system volume as suggested...
Without a survey their only source of data is probably MCS. We know what they are like!
@realevil Fwiw I have the 7kW model with which I'm, very happy. There is a 'warts and all' review on this forum, written by me. It's not perfect, ...
I couldn't agree more. This is a case where you buy as little as possible unless it's taking you in the long term sensible direction which imho and b...
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Degrees of Separation
Latest Posts
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RE: Cooling/heating with one unit
In my experience, this works just fine. I live in a 4-b...
By Rob of York , 30 minutes ago
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RE: Renewables & Heat Pumps in the News
Posted by: @editor I think we should make that approa...
By Rob of York , 4 hours ago
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RE: Does anyone have experience of a smart water meter?
My neighbour received an email from Anglian Water sayin...
By AndrewJ , 5 hours ago
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RE: Jokes and fun posts about heat pumps and renewables
Well the military is well known for going green, isn't ...
By Majordennisbloodnok , 6 hours ago
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RE: Why are ASHP installs so expensive?
I've ripped out over 11kw of storage and panel heaters ...
By Singlespeed , 7 hours ago
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RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
I think it may depend how much of the world is on fire ...
By EtchedPixels , 15 hours ago
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RE: Air-to-Air Heat Pumps & Air Conditioning: UK Heating and Cooling Q&A
I hope it's not the same people who make the awful TV s...
By EtchedPixels , 15 hours ago
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
I found some interesting data about the price of heat p...
By Rob of York , 1 day ago
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RE: PV and battery long payback - sense check query
Thanks for all the comments. I finally got to the bott...
By DavidB , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
People following this thread who are hoping that plug i...
By JamesPa , 2 days ago
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RE: Passiv Smart Thermostat - Help & Forum Support
By Singlespeed , 2 days ago
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RE: Help me keep the faith with my air source heat pump installation
just had Vaillant over to service the HP and asked abou...
By AdamK , 2 days ago
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RE: tepeo ZEB UK Support & Info Thread
OK so ZEB is basically a variant on a storage heater, b...
By JamesPa , 3 days ago
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RE: Heat Geek installations: share your experiences
@editor I suspect that the Heat Geek online quote is a ...
By AndrewJ , 3 days ago
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