Last seen: May 19, 2025
@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...
@majordennisbloodnok, good shout. Thank you. This is what I find so helpful about sharing our experiences on a forum like this. Regarding the quality...
@mikeh Thank you. I've also found the MCS handover checklist here: It's primarily what you listed, with just a few more. About payment, I got a not...
Latest Posts
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RE: Ecodan consuming 100kwh per day in new build!!!
It does indeed look like that, @skyefarmer. There is ...
By Majordennisbloodnok , 1 hour ago
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RE: Who's your electricity provider and what's your tariff?
@old_scientist I found the switching between tariff jus...
By Toodles , 17 hours ago
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RE: Plug and play solar. Thoughts?
Have a read of my previous posts on so-called Balcony S...
By Lucia , 19 hours ago
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@editor @bart Hi, I can see a few problems with your in...
By Brendon Uys , 22 hours ago
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RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
"To tell you the truth, I don't know if HAL is homicida...
By Scalextrix , 1 day ago
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RE: Location of hot water isolation valve on cylinder
@rossowheels if you isolate the water supply in it will...
By ASHP-BOBBA , 2 days ago
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The Importance of Radiator Balancing for Efficient Heating: Introducing the Flow Regulating Valve
It’s fascinating to watch how low-temperature heating i...
By Mars , 2 days ago
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RE: Servicing Hitachi HP in rural Somerset
I'd give GreenGenUK a call or email them: sales@greenge...
By Mars , 2 days ago
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RE: Heating coming on when not required
I played with a max heating temp but there is a world o...
By JamesPa , 3 days ago
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RE: Pressure drop Primary circuit
I've always regarded topping up heating systems as my j...
By JamesPa , 3 days 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 , 3 days ago
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RE: 5 Star Service from Havenwise
That's always a danger with any new good idea, @morgan....
By Majordennisbloodnok , 3 days 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...
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RE: Mitsubishi cycling while on chilled water output
@iaack yes there's no denying that cold air sinks! I s...
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RE: Weather compensated secondary circuits with Biomass
@andycoo that flooring sounds ideal. Extra volume is ...
By Sune , 4 days ago
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