
Last seen: Jul 4, 2025
@iaack yes there's no denying that cold air sinks! I suppose that's why aircon units are mounted high up. The Jaga units are able to produce quite ...
@jamespa I am not in principle against removing the buffer - my main concern is system volume. The Jaga rads hold very little water - less than a li...
On the buffer tank issue, I use Perplexity more and more as a search engine and I asked it whether a 3 pipe buffer would be a good compromise for both...
Thanks - I will try this when the loft temp goes down a bit!
Thanks - I will check this.
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...
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 ...
@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...
@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...
@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...
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 ...
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Heating coming on when not required
Im probably having a brain fart, but for the life of me...
By bontwoody , 30 minutes ago
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RE: Heat pump solutions and/or installer recommendations for France
I’d travel to France for work if you were struggling wi...
By Damon Blakemore , 54 minutes ago
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RE: Pressure drop Primary circuit
Just to update you all. I made up my own fill loop as...
By ohdearism , 2 hours ago
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RE: Ecodan consuming 100kwh per day in new build!!!
Hmm Before doing that I would want to be certain that...
By JamesPa , 6 hours ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 6 hours ago
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Have your say in the Renewable Heating Hub Awards
It’s time to celebrate the best (and call out the worst...
By Mars , 17 hours ago
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
By downfield , 1 day ago
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 1 day ago
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If you are thinking of heating on the immersion conside...
By JamesPa , 2 days ago
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RE: Surface mount or bury primaries for heat pump installation?
@tomasmcguinness, I think your best bet would be using ...
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RE: Solar Power Output – Let’s Compare Generation Figures
@toodles all depends on asking the right questions! And...
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RE: Commencing on an ASHP Installation Process
I received confirmation this morning that my Greener Ho...
By Sheriff Fatman , 3 days ago
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@jamespa Thanks for the advice - very helpful. I had al...
By abam48 , 4 days ago
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RE: Adding battery storage to SolarEdge PV system
@chandykris No need to apologise at all! I forgot to ad...
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