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Last seen: Oct 13, 2026
Cant hear a thing with my 7kW Vaillant* so something is wrong. Can you tell whether its the water pump, the compressor or (unlikely) the fan. Its p...
It's totally dependent on the lock shield, some are terrible and don't have any control until you get to the last quarter turn before they are closed,...
Vat free applies to supply and install only no DIY. Get a list of recommended installers from Grant, email them all with the same requir...
@dgclimatecontrol thanks, that's helpful.
No I dont think you are missing anything. There is definitely some ambiguity, the key issue is - is the installer willing to do it. Before you rela...
I couldn't agree more with this. Whilst I still have a gas hob (it will be replaced with induction when the kitchen worktop is replaced) my experienc...
Please read to the very end of this post, I shift my position a bit half way through but I have preserved the trail so you can see the thought process...
WC knows what about to happen inside the house well before (3-12hrs) any control based on internal temperature does, which is one of its principal adv...
Yes. They cost about £400 to buy or you might be able to get one on loam (as it happens I run a free thermal camera loan scheme through our local lib...
If that's the case then you are right to be sceptical, I did say 'may'!
Agree entirely, in fact I think I made this comment and suggestion to remove the buffer tank earlier in the thread. Not so sure about the '2 zone' p...
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Degrees of Separation
Latest Posts
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I have a question about installing one unit to cool sev...
By mrkfm , 14 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 , 2 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 , 3 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 , 5 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 , 5 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 , 13 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 , 13 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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