ac froze up when fan on low speed.
Exactly twice my a/c has frozen up.Once last year and just this weekend. Both times it was very hot and humid and the unit ran all day trying to keep up and at some point the fan speed was set to low...
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For what it's worth .. my Class C is over 20 years old ... has wall thermostat that controls both heater and AC .. and the Coleman AC unit did not come with freezer sensor.
