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JamesPa
JamesPa
@jamespa
Moderator
Illustrious Member
Joined: Apr 3, 2023
Last seen: Nov 6, 2026
Topics: 28 / Replies: 5569
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank

Honestly I think that's a waste of time in almost all cases. Few MPs have the technical ability to differentiate what you say from what they hear els...

1 year ago
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank

1.5M needs to be the target, being the number of gas boilers fitted each year.     Well said. There appears to be no mechanism to ...

1 year ago
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RE: Help me keep the faith with my air source heat pump installation

I'm sure you are right, I was just trying to understand what you had. That said I'm pretty sure most if not all of the 5m or so of 28mm primary I hav...

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

General Ignorance, the universal enemy in so many ways!

1 year ago
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RE: Help me keep the faith with my air source heat pump installation

But presumably leaving the clips, visible in the photo, in place this providing the opportunity for vibration transfer  

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

Me too, but still some people look at me as if I'm mad. Whilst I do accept that I probably am in fact mad, I cant see how being happy to have a gre...

1 year ago
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RE: Help me keep the faith with my air source heat pump installation

yes but they are presumably insulated over the clips (unless you removed the clips and refixed them before insulating) so are hard against the rafters...

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

So run it without a buffer and instead add a supplementary pump slaved to the primary if the head required is too much for the built in water pump. O...

1 year ago
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RE: MCS certificate SCOP vs real-world performance

That may be contributing to lower than expected SCOP. 1600l=16MWh =very roughly 6kW loss assuming you were previously heating your house. Running con...

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

We could I'm sure (mine for example, nothing special at all, but it works), but it will be drowned out by the noise from the poor systems (which may w...

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

As a mere consumer I wholeheartedly agree with both of these. The question is how? What, if anything, is being done and by who? What, if anyth...

1 year ago
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RE: Big Changes Coming to Our Heat Pump System

Not a clue quite frankly, other that to disguise problems which otherwise might lead to call outs. It seems still to be endemic sadly. @editor has...

1 year ago
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