Forum Discussion
darsben
May 23, 2015Explorer II
Mr.Mark wrote:ferndaleflyer wrote:
Freon has nothing to do with the defrosters----defrosters run off of the heater and the only relationship to the a/c is they both use the same blower usually--but not always.
Just curious, then why does the air-condition compressor come on when using the defroster? (on cars)
MM.
The compressor is used to dehumidify the air for defrosting both my cars and my class A gasser.
But what do I know
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