Last seen: Sep 19, 2024
Hi Batalto, It is highly useful that members such as yourself and Kev, Mark and Justin, can spend a little time and effort collecting and posting da...
I'm afraid I have to go and obey, 'she who must be obeyed', AGAIN. Though I should be back shortly, if my 'rain dance' proves successful.
This is one of the problems with heat loss calculations, since to make an accurate assessment it is necessary to have the actual details of the materi...
@batalto Yes, that would be 4kW per hour, based on your heat loss calculation of 8.774kW per hour at an ambient air temperature of -3C. The calcula...
Batalto, I do believe your heat loss would be given by heat pump output power per m2, since the input power would be dependent upon how efficient yo...
Sorry Batalto, I'm afraid my dry sense of humour is an acquired taste. As you are no doubt aware, men are always trying to educate women 'that size ...
Oh dear, your'e not comparing sizes are you?
Good morning Batalto, The wind speed was higher last night in our area, and I have noticed that it appears to have added about 5C to the required wa...
@jeff The thought of potentially having to tweak curves at different outside temperatures isn't something i would relish. Hi Jeff, Sorry for ...
@jeff Hi Jeff, Taking their figures at - 10 degrees the difference in flow temperature is 6.6 degrees. They say 1 degree reduction in flow roughl...
@jeff Do you think it will be cheaper to run than just using Weather compensation alone as Mitsubishi say? Any idea what % difference it might ma...
Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
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RE: Which temperature sensor for a Steibel buffer and Ecodan?
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Is there any update on this system? How's it running no...
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RE: Testing new controls/monitoring for Midea Clone ASHP
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RE: Why does an ASHP provide a more comfortable environment than a gas boiler?
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@drei in your original post, you said: Did the Heat ...
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RE: Updated Data on Dimplex Edal 270L ASHP Hot water tank 1 year full data. Scottish Highlands
Air to Air conditioning units still need an external Fa...
By Bob@Lochinver , 12 hours ago
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RE: Do I just go with the lowest quote for my heat pump?
I’m hoping for a bit of help. The system is an Octo...
By Jancold , 17 hours ago
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@judith Applied for replacement from installer. If...
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RE: Say hello and introduce yourself
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RE: Powerwall 3 or Myenergi or something else?
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RE: How to choose Towel Rails for an ASHP
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Riello NXHM Monobloc Air Source Heat Pump
Hi, does anyone have any feedback on Riello NXHM Monobl...
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RE: How to Zone with a Single Room with UFH
We have exactly what you describe, one utility room wit...
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RE: Who's your electricity provider and what's your tariff?
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RE: Boxt Heat Pump Installation Experience
@ashfp Mine does have a buffer tank. That was my experi...
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RE: Preparing for 2nd winter in new build house.
Yuch! So that's basically just an on/off control. I...
By Transparent , 5 days ago
