Last seen: Jul 8, 2025
There is no separate sensor outside that I can see but I think there is a temperature sensor built into the body at the back of the heat pump. See pic...
@toodles @derek-m No manuals or any paperwork of any kind were left behind. I will have a look again tonight to see if they placed a OAT sensor in a s...
@derek-m the missing device is a wireless thermostat. There is no internal temperature sensor that I am aware of. No internal temperature shows in the...
Yeah the problem is that they couldn't even do a cursory check because they couldn't force the system to heat up. I feel a bit better knowing that the...
Update from the final (ish) day. The lagging has all been completed and the large trunking has been closed up. The heat pump's feet were levelled and ...
@ivanopinion They do not give an option to adjust the weather compensation yourself. There is no way of seeing flow temperature data, energy data or S...
Update from end of install day 4. The boiler has been removed from the loft and the heat pump is working. After a little head scratching, we managed t...
Update from end of install day 3. The heat pump and cylinder are now in position and piped together through the wall and through my downstairs toilet....
Update from end of install day 2. Lots of holes drilled today. large pipework holes drilled through the outside wall and through the internal wall of ...
Update from install day 1. The Aira team arrived promptly at 8am with 2 heating engineers, an electrician and the delivery truck full of all the hardw...
@alecsej it's the 250 litre cylinder with the 40 litre buffer. I'll upload some photos next week all being well.
@alecsej They are installing their own Aira machine. I questioned why they had the odd Valliant image on their website as it was a little confusing. T...
Latest Posts
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
Is that heat loss, or maximum output of the ASHP? Unde...
By Scalextrix , 4 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan Fully agree with you. It shouldn't be the homeo...
By HCas , 6 hours ago
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RE: Solar Thermal DHW and ASHP
@judith That makes sense to me! If I was in @alex_n '...
By HCas , 6 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
Good unit. And the 10 kW is the same as the 12 kW I ...
By HCas , 7 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 9 hours ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 11 hours ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 16 hours ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 1 day ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 1 day ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 1 day ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 1 day ago
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RE: Electricity price predictions
Community energy installations are a great idea, but th...
By Scalextrix , 2 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Ooh, heat pumps in neon blue wrap 🤣 🤣 &...
By Old_Scientist , 3 days ago
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@profzarkov Good to know in case it ever happens to me...
By bontwoody , 3 days ago
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RE: Are Octopuses Slowing Consumer Adoption of Heat Pumps?
I mean, is this surprising? The local installers in my ...
By Alex , 3 days ago
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@old_scientist sorry, I should have made it clear that ...
By GrahamF , 3 days ago
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RE: Boiling Mad: Exposing Radiatorgate
Hi @Rob, I’d be more than happy to contribute. I have ...
By DREI , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@andris a great year - very happy with our system
By Profzarkov , 4 days ago
