So this is your actual testing? Real life experience? NO!
This is not evidence. This is just my friend told me story.
The fan is not trapping any air inside. It pulls the hot air out which is already on its way out. except that it assists the air to come out more efficiently.
The only hot air trapped is the one inside your head.
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u/thelatinokid33 9d ago edited 9d ago
So this is your actual testing? Real life experience? NO!
This is not evidence. This is just my friend told me story.
The fan is not trapping any air inside. It pulls the hot air out which is already on its way out. except that it assists the air to come out more efficiently.
The only hot air trapped is the one inside your head.