Forum Discussion
jfkmk
Aug 03, 2015Explorer
old guy wrote:
they are a great fan just be advised DO NOT FLUSH TOILETs when fan is going. you will suck smell from black tank in to trailer or MH
I can see some odors being sucked into the bathroom for the very brief time the tank valve is actually open, but wouldn't it also get sucked out the vent by the same fan that sucked it into the bathroom?
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