Last seen: Mar 1, 2025
@chandykris I'm pleased you liked the video. That's an interesting point. The heatpump has to work longer but it's still bringing the hot water to the...
It's great that Aira continue to add features to the app. Our 8kW efficiency figures are: Month Electric Consumption Heat Delivered COP ...
we had mainly 2 heating engineers mon-thurs. on occasion one would go get a part or had to go help on another job for the first hour of the day. The e...
Yeah we have a 40l buffer too. Problem is the App doesn't tell us the COP or SCOP. So we can't really tell. Hope they add this soon. They keep adding ...
All Aira systems are designed with a 4 port buffer. They say the heat pump has been designed from the ground up optimised to use a buffer. They have a...
Such a shame if they stop offering the 15 year guarantee. Without the need of a service schedule, it was a big saving that could be factored in. It is...
@rikiarn I lost power to my WiFi router while I was away on holiday. The Aira heatpump continued to work while I was away. Unfortunately i was unable ...
My Aira heat pump installation has been well documented in this forum but I've finally got round to editing the video's I did each day. Feel free to t...
Hi @m1308 as JamesPa said there are many variables but yes we have the Aira 8kW in a 3 bed,but ours is a detached Victorian property. We are about 11...
Octopus's heat loss calculation is very cautious. They told me my heat loss was about 13.5kw, so 'out of scope' for them, when my own heat loss calcul...
@ivanopinion Heat pumps really should have labels standardised. IMHO if says 8kw on the model lable, it should hit 8kw at a standardised flow temp (ma...
@trungdong I feel better now that the app shows energy consumption data. You can figure out roughly how it cycles from this. As we don't have COP data...
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RE: Performance of Heat Pumps in Mild Weather
@robs Thank you. Interesting! I presume that the switc...
By Heatgeek , 9 hours ago
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RE: Ideal Logic ASHP - change from 55°C to 35°C Heating?
@phil-s is this something you could potentially advise ...
By Mars , 9 hours ago
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RE: Questions on my Hitachi Yutaki SCombi Heat Pump
OK, thats good and low. With low flow temperatures lik...
By JamesPa , 16 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa “They are all equal but, some are more equal t...
By Toodles , 17 hours ago
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RE: Is it KISS or constant – weather compensation vs. set flow temperature?
@cliffhanger Mine has a 'space heating off' setting! O...
By JamesPa , 21 hours ago
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RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
Thank you, that helped in my understanding. I believe ...
By trebor12345 , 22 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@old_scientist As another example of errors / differenc...
By Toodles , 22 hours ago
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RE: Replacing Worcester oil boiler with an ASHP
Is this something you are thinking of doing? Or has thi...
By Cliff-Arnold , 2 days ago
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RE: Say hello and introduce yourself
Hi Mars Thanks for inviting me to join the forum, I h...
By Cliff-Arnold , 2 days ago
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RE: Who's your electricity provider and what's your tariff?
@agentgeorge Not with Eon Next. The only reson I left O...
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RE: How hard and expensive would it be to change panel and add battery?
The difficulty with this discussion is that it's referr...
By Transparent , 2 days ago
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@rhh2348 it’s clear you are wanting to run your heat pu...
By SUNandAIR , 2 days ago
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Is this normal? Click of the DHW returning to space heating
This has been bugging me for a while and I just wanted ...
By Grantmethestrength , 3 days ago
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@sandman1600 you need to measure whats going on real...
By davidnolan22 , 4 days ago
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@brandon-r is this a project that you could assist with...
By Mars , 4 days ago
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Has anyone installed these on their ASHP fed radiator s...
By Grantmethestrength , 4 days ago
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Just an update on the responses received by Smart Heati...
By Eliuccio , 5 days ago
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RE: Is your gut better than Math
By SUNandAIR , 5 days ago
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RE: Would You Find Value in a Premium Installer-Supported Forum?
We are very pleased to announce that Brendon Uys (@heac...
By Mars , 5 days ago