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downfield
downfield
@downfield
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Estimable Member
Joined: Nov 20, 2024
Last seen: Oct 14, 2025
Topics: 7 / Replies: 78
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RE: Mitsubishi cycling while on chilled water output

We have the equivalent of 8x Strada rads which absorb around 650W each on max fan speed at a room temp of 27C with flow @16C and return @18C according...

4 months ago
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RE: Mitsubishi cycling while on chilled water output

Here's a link to the Strada brochure. You'll see that the rads are designed to perform both heating and cooling using the same connections. Because ...

4 months ago
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RE: Mitsubishi cycling while on chilled water output

@iaack they have a finned emitter at the bottom a bit like a car radiator so the water runs horizontally through those. Most of the rad is empty but i...

4 months ago
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RE: Mitsubishi cycling while on chilled water output

@judith not power consumption just the overall efficiency of operation and wear and tear which I imagine is bad for the HP? At the moment power is f...

4 months ago
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RE: Mitsubishi cycling while on chilled water output

@jamespa yes the rads are getting cold and the fans are on - but not 15C cold - more like 17C with a return of 19C. I think the buffer operation poi...

4 months ago
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RE: Daikin - octopus -cooling

As I have reported elsewhere we turned on the cooling option on our Mitsubishi Zubadan unit after installation. It was just a case of flipping a dip ...

4 months ago
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RE: Solar Power Output – Let’s Compare Generation Figures

@transparent so what is the best way forward? It seems sensible to have distributed generation and local battery storage - if you can afford it - to ...

6 months ago
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RE: Solar Power Output – Let’s Compare Generation Figures

660kWh from 9kWp in Hertford. Array split 10 panels east and 14 west.

7 months ago
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RE: Renewables & Heat Pumps in the News

@transparent Ha! well spotted

7 months ago
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RE: Renewables & Heat Pumps in the News

I noticed this Telegraph article on my news feed yesterday: QUOTE Peter and Anne Watts made headlines when they became one of around four British ...

7 months ago
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