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Air Sourced Heat Pump.

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A person today that I was talking to, that has had a new build home which was required by building regs. to have an air sourced heat pump for heating and hot water, complained that the system was slow to heat or cool as required. He said that he had to have underfloor heating installed. It was slow to warm the rooms on cold days. He recently had the system set to cool the rooms on the very hot recent days. But this morning was cooler and he required heating. Is this normal?


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    I'll answer those but the reference given is good:
    • That atmospheric CO2 levels have increased over time


    It has been much higher and much lower over history. It was about 6000 ppm in the Carboniferous period, it is about 420 ppm now,

    • That the CO2 increase is due to human activity


    It is indicated by the reference I gave earlier the CO2 level is not due to man. The level measured in Muna Loa, the global reference, has increased at exactly the same rate during Covid, although fossil fuel use has dropped about 25% for the period, this doesn't show AT ALL.

    • That atmospheric CO2 levels impact global climate


    Really, at 420 ppm any effect is tiny? The Earth didn't overheat when it was 6000 ppm, and all the coal seams were laid down because it makes vegetation grow extremely well. All the data is against this!

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  • 0
    I'll answer those but the reference given is good:
    • That atmospheric CO2 levels have increased over time


    It has been much higher and much lower over history. It was about 6000 ppm in the Carboniferous period, it is about 420 ppm now,

    • That the CO2 increase is due to human activity


    It is indicated by the reference I gave earlier the CO2 level is not due to man. The level measured in Muna Loa, the global reference, has increased at exactly the same rate during Covid, although fossil fuel use has dropped about 25% for the period, this doesn't show AT ALL.

    • That atmospheric CO2 levels impact global climate


    Really, at 420 ppm any effect is tiny? The Earth didn't overheat when it was 6000 ppm, and all the coal seams were laid down because it makes vegetation grow extremely well. All the data is against this!

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