Last seen: Sep 17, 2025
Immediately after table 2 it states that A sound level of NR 23 Leq,5 min was measured in the main bedroom of 41 Learmonth Place while the ASHP was...
Maybe, but Im sure many would argue that defrosts occur when its cold outside and thus the neighbours can reasonably be expected to have their windows...
True but... If the LPA has in fact concluded that the installation meets the planning requirement then it won't (can't) enforce under planning law. ...
In the condition the 'predicted sound level' will refer to the level predicted in the planning application itself. To find out what that was you woul...
@persephone Im sorry to hear you are having your problems. My understanding of the position is as follows: I dont see how MCS is responsibl...
All very fine until the Gulf Stream stops working, which is predicted to happen due to the melting of antarctic glaciers.
Even more so given that, in 20years time, we will all have at least one 60kWh battery sitting on the drive. Seriously electric cars should make an e...
Completely agree good installation is mandatory. I think its highly likely that ToU tarrifs will persist, they have, after all, been around for at le...
There is a recommended flow rate range for each model (its quite a large range), and I think you might be able to display measured flow rate. if you ...
@davidalgarve If the heat pump is capable of modulating the pump speed (via a pwm cable) I would let it do so. Otherwise you will have to look in th...
Certainly I would say. And the guy at the local garage who refills the aircon in your car is of course scrupulous in ensuring none escapes, ditto th...
It is of course a risk that ASHPs end up in landfill, just like refrigerators and cars which also have fluorinated gases in them. But the amount of g...
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RE: Powerwall 3 or Myenergi or something else?
Many of those tariffs are simple time of use tariffs, w...
By Temperature_Gradient , 3 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Yes thats the whole point of the flexis as regards tran...
By JamesPa , 3 hours ago
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So far as I can tell designing for DT5, which is 'the n...
By JamesPa , 3 hours ago
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Mitsu PAR-WT60R Wireless Controller - options
I hope I have satisfactorily installed the above wirele...
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WC curve best discovered by experiment anyway as any lo...
By JamesPa , 10 hours ago
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RE: Big Changes Coming to Our Heat Pump System
@editor your engineer's attitude is truly horrifying. ...
By GrahamF , 1 day ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 1 day ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 1 day ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 1 day ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 2 days ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 2 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 2 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 2 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 2 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 2 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 3 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 3 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 3 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
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