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Last seen: Jan 20, 2024
@allyfish OK, many thanks for that, think I’ve got it now. Is the WC ideal room temp at ’21 05’? And does the system read the room temp off the contr...
@allyfish Hi Ally, thanks for reply - and here's another simple question coming up. The Hive is at 24C now and the system is on WC (as per your sug...
@mikefl Thanks, that’s very helpful and also interesting about the ’43 nn’ parameters - I did wonder if ‘frost protection’ meant just that and not ‘d...
@mikefl Is the low end what the Grant manual calls 'min outdoor air temperature corresponding to max outgoing water temperature (Te1)'? Also, wha...
Do you mean like this? A bit Heath Robinson but maybe some clever person could design something more bespoke and market it to ASHP manufacturers.
Probably a dumb question but why isn’t there a more efficient way of defrosting the fins? How can sucking back heat from the house make sense in cold ...
Hi there, apologies for hijacking the thread but I’ve found it very relevant to an issue we have, and also useful in trying to get clued up before the...
@editor Hi there, new to this and hope members can help. Got a new Grant ASHP, great install, worked really well, then flow temps dropped and no obvio...
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Latest Posts
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
... Which is what the whole industry must do if we are ...
By JamesPa , 5 minutes ago
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If you freeze water it expands. That's been a big probl...
By EtchedPixels , 1 hour ago
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This post is about how I successfully configured a buff...
By Tony.Stolz , 2 hours ago
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The installer visited yesterday and suggested the noise...
By JamesChatz , 3 hours ago
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RE: Heat Geek installations: share your experiences
I struggled with this problem as well. An independent t...
By L8Again , 4 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
Your house sounds a lot like mine. 2 surveyors each sp...
By JamesPa , 5 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
Thats true only if you do the wrong experiment. Done c...
By JamesPa , 6 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
@temperature_gradient Isn't that just describing a regu...
By Prunus , 7 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 19 hours ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 20 hours ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 20 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 1 day ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 1 day ago
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RE: Does anyone have experience of a smart water meter?
Yep I caught our slow leak from a £100 bill rise 8)
By EtchedPixels , 1 day ago


