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Comfort factor
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Jim Wilkins
Jan 20, 2024, 6:28:52 PMJan 20
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I just posted this as a Yahoo comment reply and it was rejected twice for
violating community guidelines. I wonder if the suggestion of being able to
do arithmetic offended them.
A weather station that gives indoor and outdoor temperature and humidity can
tell you when ventilating with a fan at night will improve comfort, rather
than running the A/C.
The best comparison is dew points. They can be determined closely enough by
subtracting 1/3 of the difference between the RH and 100% from the
temperature, for example 65F and 70% corresponds to a dew point of 55F.
violating community guidelines. I wonder if the suggestion of being able to
do arithmetic offended them.
A weather station that gives indoor and outdoor temperature and humidity can
tell you when ventilating with a fan at night will improve comfort, rather
than running the A/C.
The best comparison is dew points. They can be determined closely enough by
subtracting 1/3 of the difference between the RH and 100% from the
temperature, for example 65F and 70% corresponds to a dew point of 55F.
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