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Last seen: Nov 12, 2026
@jamespa trvs are electronic and I have the upstairs limiting to 18c at night but I’m going to try removing this and have them all open, even the down...
I’ve done everything I could to optimise my setup short of balancing my rads, which to be honest even with all the trvs and lockshields open seems to ...
ive got a similar issue with my Vaillant. when it was on expanded the room sensor would turn off the heat pump once up to set point. ive since changed...
on a facebook thread someone has comented to the effect that there is a fix for the noisy 7kw. Tim Buttle Adam Kay there are some models that ...
The problem I’ve found over the years is the consumer law in the UK isn’t fit for purpose and requires potential small claims court action. I’ve known...
@jamespa I’ve had similar issues with things over the years and found that manufacturers will more often than not stick there head in the sand while b...
@agentgeorge Boston Lincs.
@jamespa the flexis have been in a horizontal position before and still did it. The most I can do is maybe arrange the clamps in a better arrangement ...
@jamespa this is what the pipe work looks like after they moved the flexis to a vertcle position to comply with the primary pro requirement for them t...
Update: installer contacted Vaillant to have them come out to it as a warranty call, but Vaillant are saying I might have to pay £98 if they think i...
@jamespa can you take a pic of the primaries inside the loft especially how they are clipped and if the copper pipes touch the wooden trusses. This wo...
@dgclimatecontrol yes the wall fixings are mostly around the flexis I think the bottom one is actually on the pipework leaving the rear of the unit. T...
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Degrees of Separation
Latest Posts
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RE: Why don't people choose heat pumps?
@transparent History shows (particularly very recent hi...
By Toodles , 2 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 , 3 hours ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Just revisiting this, now that it is a lot colder. Sin...
By AndrewJ , 3 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 , 4 hours ago
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RE: Say hello and introduce yourself
Good to see you here, @claytonbrowne, and welcome to th...
By Mars , 8 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I couldn't agree more. It's all to easy to get wrapped ...
By Majordennisbloodnok , 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 , 1 day ago
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I have, @transparent, but chose to pose the question he...
By Majordennisbloodnok , 1 day 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 , 1 day ago
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If it no longer works after forgetting its settings and...
By bobflux , 1 day ago
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RE: Plug and play solar. Thoughts?
Impressions so far from the one I've installed are that...
By EtchedPixels , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor And as an occasional contributor, may I say wel...
By Toodles , 2 days ago
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RE: Should Households Who Can Afford It Pay More for Energy to Help Those Who Can't?
They don't have to try. Our entire system is d...
By EtchedPixels , 2 days ago
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