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mjr
@mjr
Member
Prominent Member
Joined: Feb 23, 2022
Last seen: Mar 18, 2024
Topics: 2 / Replies: 299
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RE: The death of the ASHP?

I suggest that assuming a SCOP of 2.5 for a non-faulty installation is denigrating ASHPs.

2 years ago
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RE: The death of the ASHP?

Look, if you hate heat pumps, just say so. Please don't make up comparisons using the sort of SCOPs generally seen with defective units or botched ins...

2 years ago
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RE: The death of the ASHP?

LPG price is also linked to mains gas price, while ASHP beats Oil and logs so comfortably that it would need such a high electricity unit price that t...

2 years ago
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RE: Latest NIBE model has known defect and no solution

@richardpool Thanks for the update. So, a rogue batch. What was the fix?

2 years ago
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RE: The death of the ASHP?

As long as electricity price is still pegged to the mains gas price, ASHPs are only really economically beneficial to those without mains gas, but at ...

2 years ago
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RE: Ecodan. How to run this efficiently with zero understanding.

I know: it would be much easier for me to follow if you and anyone else who isn't Jasper01 started your own new topics in the ASHP section about the p...

2 years ago
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RE: Ecodan. How to run this efficiently with zero understanding.

Heat pump switched off at 13:04, possibly immediately after a defrost cycle? Difficult to tell from only that one graph and no description of what you...

2 years ago
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RE: A Beginner's Guide to ASHP Monitoring

OK, I'm a bit lost, maybe having forgotten some reasoning from another discussion. Why is Home Assistant (a control system) being installed if what's ...

2 years ago
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RE: Ecodan. How to run this efficiently with zero understanding.

What is your setting under Menu: Settings: Temp Display, please?

2 years ago
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RE: Ecodan. How to run this efficiently with zero understanding.

No, it's a setting under Menu: Settings: Temp Display. Setting that to either ROOM or ROOM & TANK will display the current temperature on the main...

2 years ago
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RE: Yearly maintenance

Have you? Our declaration only asked if it's still in good working order.

2 years ago
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RE: Yearly maintenance

Might void your warranty. I don't know if anything is recorded in the controller or with Mitsubishi. Can you remember which company did it? I beli...

2 years ago
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