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Last seen: Jan 14, 2025
I sat through peter's youtube, this appears to be the method he's using. a better version of what I said to monitor the fossil fuel burn - using regre...
that graph is awful. even ignoring the ones where the installer estimate is zero, it's awful. could you please check that link reference? I wanted to ...
I think what one really needs to get this empirical "heat pump size" is for the house to be run with the fossil based heating reconfigured as close t...
@derek-m but an AC system has the same big grey box with a fan that makes noise on the outside of the premises , which is very difficult to distinguis...
@cashback would you mind me asking what "AC" option are you looking at? I already have the ASHP and would like to put cooling-capable chilled water ...
@sunandair apologies, one sometimes assumes a certain level of technical knowledge. The flow rate cannot be anything other than the same because its t...
I think we went through the "what can puts people off heat pumps" in another thread and came to a reasonable consensus capital cost (potentially)...
not sure what you mean by installer error, but flow rate as a volume per unit time doesn't change if your pipe gets bigger or smaller as you go along ...
@derek-m don't go there. A2A would have not been an easy piece of engineering in my house and no point discussing... in any case, in my case its good ...
@jamespa yes definitely by person and property. I read cathoderays write-up and the subsequent 6 pages of discussion and thought that might well be at...
just putting something in here that relates back to the discussion several pages back (sorry folks, been busy on other things) with some fascinating i...
@tim441 I just RTFM for your inverter. It has Ethernet as standard and wifi as an option. reasonable assumption is that the wifi option is not there ....
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Degrees of Separation
Latest Posts
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RE: 15kw pump for 225m2 1990's house - over kill?
I would echo the comments made by jamespa. Insulate as...
By DavidB , 31 minutes ago
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My heating has been off and DHW on throughout the summe...
By DavidAlgarve , 2 hours ago
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RE: Anyone concerned about GivEnergy?
The GivE forum seemed to have survived the collapse of ...
By downfield , 3 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
@singlespeed I had better explain how my radiators are ...
By Toodles , 4 hours ago
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RE: Cooling/heating with one unit
@mrkfm The Solo has a small capacity and only suitable ...
By dgclimatecontrol , 4 hours ago
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RE: Renewables & Heat Pumps in the News
The irony is there's already an established internation...
By Temperature_Gradient , 6 hours ago
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First you need to know how much thermal energy you'll n...
By bobflux , 16 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
Come for the low-carbon homes. Stay for George Clarke’s...
By Mars , 2 days ago
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RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@razz, as we head into the heating season, I just wante...
By Mars , 2 days ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Not quite, regular A2W heat-pumps need a load of extra ...
By Temperature_Gradient , 4 days ago
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RE: Heat Geek installations: share your experiences
one thing i learnt from reading people’s comments and e...
By Batpred , 4 days ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
We have ‘signed on the dotted line’ today for a Panason...
By Toodles , 4 days ago
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
...or it was there and was lost thanks to laziness and ...
By Majordennisbloodnok , 4 days ago
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Bufferless design & control of Chinese air to water monoblock hybrid heat pump in Alberta, Canada
This post is about how I successfully configured a buff...
By Tony.Stolz , 4 days ago
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