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Mars
Mars
@editor
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Illustrious Member
Joined: Feb 11, 2021
Last seen: Aug 18, 2025
Topics: 305 / Replies: 3077
Topic
4 years ago
Replies: 5
Views: 2227
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RE: Air source heat pump performance

@george, decent solar is amazingly helpful. We did over 500kWh in March, and that takes some pressure off the bills. Also the warmer has helped.

4 years ago
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RE: Air source heat pump performance

@george, that's a valid point. If we didn't have the RHI metres, there'd be no way we could isolate ASHP consumption from the rest of our electricity ...

4 years ago
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RE: Air source heat pump performance

I missed this earlier comment. Is the calculation from the LG technician, not Omnie?

4 years ago
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RE: Air source heat pump performance

@sam, I would demand the heat loss and emitter calculation from Omnie. If they say that the heat pump is the correct size, they must provide the evide...

4 years ago
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RE: Air source heat pump performance

@derek-m, I completely agree with you. The first point of attack would be MCS, but the only thing I'm unsure of (which I think Sam informed me of) is ...

4 years ago
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RE: Air source heat pump performance

@kev-m, do you know if there's a way of searching the MCS database?

4 years ago
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RE: Say hello and introduce yourself

@lewb, wow that's quite the price tag. Would definitely, if you can, get a few more quotes. Since you're considering GES's Caernarfon 18kW ASHP, have ...

4 years ago
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RE: Say hello and introduce yourself

Thanks for the detailed introduction @lewb - great to have you here and look forward to your posts and questions.

4 years ago
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RE: Microgeneration Certification Scheme (MCS)

@mike-patrick, I look forward to the post on your winter consumption - ours was insanely heavy. As an aside, would you consider wiring a review of y...

4 years ago
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