Evaporative air cooler
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Evaporative air coolers: At what ambient temperature does an evaporative air cooler start to produce white mist? Is there a formula for this? Thank you
It depends on the operating conditions of the air cooler. Under normal circumstances, when the water spray volume is high and the air is almost saturated, white mist can be observed at ambient temperatures below 20 degrees Celsius. I’ve never heard of any method for calculating it; maybe some friends with experience can share their insights.