

Last seen: Mar 20, 2025
@showi, I had the same mindset as you when we initially chose our heat pump system. We set up smart TRVs on every radiator, but years later we realise...
The short is no. I have never received a clear-cut answer on the role certification bodies like NICEIC, NAPIT, HETAS, OFTEC, ELECSA or APHC play in th...
You’re in safe hands with @heacol.
This definitely sounds like a scheduling issue. Our iBoost from a few years ago had a random immersion boost twice a week when it was fitted, which sp...
@paddy welcome to the forums. Your concern about the 100-litre tank is understandable, particularly for households needing consecutive showers. Fro...
@Graham Brennand, if your installer has disappeared, which, as many of us know from these forums, is unfortunately all too common, there are still sev...
@smedley_odwin I think it’s great your system is glycol free, but I am a bit surprised because most large installers just do it by default. Do you kno...
@johnmo I’m not a glycol expert, but I know that when it comes to glycol used in heat pump systems, the two most common types are propylene glycol and...
It's also extremely toxic and very bad for the environment, so there's a lot of reasons of recapture and reutilise.
This is my kind of poll @allyfish 🤣 I think we just need to define what a breakage is. Ours did break down in the sense that it had an erro...
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Latest Posts
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RE: Plug and play solar. Thoughts?
@lucia, I think balcony solar panels are cool and for g...
By Mars , 22 minutes ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@gary I'll try and help, but at the moment I'm not rea...
By BobTSkutter , 4 hours ago
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RE: Additional Battery v Wind Turbine v Ripple
The biggest problem for the Coops is that Ripple funded...
By Abernyte , 4 hours ago
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RE: The EPC Dilemma: How Current Ratings Fail Heat Pumps
I've commented earlier in this thread, finding the same...
By Mike Patrick , 5 hours ago
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RE: To relocate or add extra PV panels..advice required
It looks normal up to 10:30!
By Judith , 5 hours ago
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RE: Ecodan Auto Adapt Questions
@boycey Think I'll wait to see what Misti come up with....
By Richard24738 , 5 hours ago
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RE: SolarPV tables / online calculator
This guy did a good analysis in summary go down a...
By Judith , 6 hours ago
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RE: Is it worth siting panels on an East facing roof?
@carpenterstation oops - yes I do! 7MWh
By downfield , 7 hours ago
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RE: ASHP Ecodan L9 error - No Heating but Hot Water
@dnagre delayed reply! It worked again for a bit but ha...
By Phoenix15 , 8 hours ago
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RE: Vaillant Arotherm Plus - new build no heating, no radiator
@john1756 did you ever get to the bottom of this?
By Mars , 11 hours ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
We tested the away mode for the first time as we were a...
By ChandyKris , 13 hours ago
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RE: Confused about Samsung Gen6 Hot Water Controller
Found a copy on this really good website 🤣 ...
By DerekDeLeon , 14 hours ago
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RE: Smart TRV experiences (ideally integrating with Midea heat pump)
@madbilly - I think you may risk over-complicating this...
By cathodeRay , 14 hours ago
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RE: Nibe F2040 ASHP PCB failure
@editor that is awesome! Your help is much appreciated.
By Delta , 24 hours ago
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RE: Are MCS are finally improving (some of) their guidelines?
Encouragement of installers to take account of the emit...
By JohnR , 1 day ago
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In our case the pipe run for the heat pump is short and...
By madbilly , 1 day ago
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@toodles no, unfortunately we don’t have access to the ...
By Simon and Zoe , 1 day ago
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@sandman1600 What I mean is, your UFH power is 79wm2...
By davidnolan22 , 1 day ago
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RE: Vaillant AroTherm Plus 7kW
Thank you James for such a complete write up. We also h...
By Judith , 1 day ago
Latest Topics
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To relocate or add extra PV panels..advice required
By WesleyP1874 11 hours ago
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Is it worth siting panels on an East facing roof?
By Carpenterstation 12 hours ago
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Plug and play solar. Thoughts?
By Lucia 1 day ago
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By JamesPa 1 day ago
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Vaillant water pressure gauge vs Analogue gauge
By jeegnesh 1 day ago
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Database of heat pump performance data?
By madbilly 2 days ago
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By madbilly 2 days ago
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Confused about Samsung Gen6 Hot Water Controller
By ntruby 3 days ago
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help with new bathroom and towel radiator
By AdamK 3 days ago