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Last seen: May 29, 2026
@chandykris Nice, that's great. Thank you for the update! Mine was commissioned in Sep 2024; I'll put in a reminder for myself for Sep 2026 and let ...
@chandykris I have the same 15-year guarantee, but haven't received any contact from Aira regarding regular services. Have you? My heat pump was com...
@vsmith1 @toodles January has been challenging for heat pumps with cold and wet weather. It's reassuring to see that our COP numbers are similar. As l...
Regarding the request above, the Aira app has just been updated to show the electricity consumed and the amount of heat delivered in its "Insights" ta...
As @mikeh said, everything seems to work as scheduled when the Internet is down. Using the Aira app, you can control the indoor unit via the "Cloud", ...
@editor Yes, it's their "Aira Generation 1" 8kW model: Outdoor: HPO-AW-8-230V-1.5 Indoor: HPI-AO-250-1.5 Some technical information for my mode...
@mikeh, thanks a lot for the video. I found them very informative (especially for would-be heat pump owners). I can see that you had a much smoother A...
@andy_e My Aira installation finally works quite well seemingly. However, the control (their app) is still very basic. It seems that established brand...
MSC called me this morning to audit the installation (I did not contact them). I mentioned the outstanding issues with my installation. They advised m...
@mikeh In my case, there is a black data cable running between the ASHP consumer unit and the indoor unit. 6 out of 8 twisted pairs go into the Carlo ...
@mikeh The connectivity specs for Aira indoor units shows Thread 1.3. I was hoping they would use that for the thermostat but apparently not. (I have ...
@hcas There's no WiFi gateway with my installation. The 250L indoor unit has 4 antennas attached to the top; I guess those are for the WiFi. On settin...
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Degrees of Separation
Latest Posts
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Whats more relevant is that a badly installed air/air s...
By EtchedPixels , 13 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 2 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 2 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 3 hours ago
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My first question is why bother with the auto balancin...
By JamesPa , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 3 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 3 hours ago
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I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 4 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 7 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 18 hours ago
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RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 20 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago
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