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Condensation
In some environments, where the temperature and humidity are high, the temperature setting of
the cooler may need to be set higher than the specifications indicate. The chart below shows
the dew point at various air temperatures and relative humidity.
To determine the dew point temperature, measure the air temperature and relative humidity.
Draw a horizontal line from the air temperature (Y-axis) to the relative humidity line. Then draw
a vertical line from that intersection down to the dew point temperature (X-axis).