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Last seen: Jan 25, 2023
The COP seems low to me at 1.84 over the last 30 days. My original quote/estimate was 4. My MSC certificate says 3.37. But the monitor says 1.84 🙁 a...
@derek-m Interesting. Thanks. Surely this is something Freedom, if not the installer, would pick up? they have had engineers here literally for entire...
@derek-m I have a bungalow. 4 bed. around 100m2. fully refurbed in 2020/2021 with UFH throughout, each room is a separate zone. yes there is a low los...
@cathoderay Freedom installed it (well sent it to me to install, it is a small box with what looks like an arduino or pi inside that wires in to the c...
Weather comp was on (set by installer, but I turned it off to see if it would make any difference (it did not). Here are the weather comp setti...
@kev-m see my last comment re heat loss calcs. The odd thing is that it will have a flow temp of 31, but as soon as I switch to hot water mode it gets...
@batalto yes, we have cleaned that several times - the first time it was dirty (Nov 2021), but it has been clean since. is this the heat loss ca...
Sorry, here is more info: 1. The installers have been out over 20 times to look at this issue. Even the wholesaler has sent out 4 different engi...
Thanks, but that's not it. It's been cleaned many times and with the exception of the first time, it has been totally clean every time
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Degrees of Separation
Latest Posts
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RE: How quickly would you want/expect heat recovery to take from setback?
I think increasing target temp wouldn’t help unless the...
By AndrewJ , 4 minutes ago
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Do heat pump defrost cycles impair heat pump efficiency (COP values)?
The short answer is no, as far as I can see from data f...
By cathodeRay , 15 minutes ago
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RE: Why don't people choose heat pumps?
Cost of natgas in France tax incl: 0.19€/kWh up to 4000...
By bobflux , 42 minutes ago
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RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
@davec how are getting on with the grant unit in the co...
By johnd , 2 hours ago
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He's down for a bit of maintenance... I'll restore him ...
By Mars , 14 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
That is a good approach and an excellent result. For co...
By Judith , 18 hours ago
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RE: Our 10 year old Grant heat pump failed
@editor @mike-patrick A 10 year old grant heat pump...
By JamesPa , 21 hours ago
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RE: Buffer tank on a 2 x 14kw Ecodan system
In principle I agree but for what? OP has drawn a sche...
By JamesPa , 23 hours ago
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RE: Say hello and introduce yourself
Good to see you here, @claytonbrowne, and welcome to th...
By Mars , 1 day ago
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RE: Issues with Samsung heat pump – high running costs and house dropping to 11C overnight
It looks very much like a radiator balancing i...
By hml1827 , 2 days ago
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I have, @transparent, but chose to pose the question he...
By Majordennisbloodnok , 2 days ago
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RE: Should I change my cylinder when changing from a gas boiler to a heat pump.
@jamespa’s point about payback is a useful counterbalan...
By Mars , 2 days ago
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If it no longer works after forgetting its settings and...
By bobflux , 2 days ago
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RE: Plug and play solar. Thoughts?
Impressions so far from the one I've installed are that...
By EtchedPixels , 3 days ago
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