A/C drawing air up sink drain.
Whenever we turn on the A/C, it's just a matter of time before the whole RV STINKS. It appears the A/C is pulling air up the waste pipes connected to the double sink. Under one sink there is a drai...
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Though modern A/Cs do not usually have fresh air intake or stale air exhaust vents (I can tell you how to add them) some older models do.
More likely sceanaro. The "Stink" is there all the time, when you turn on the A/C you turn off and close the Fantastic Vent, thus the stink becomes noticable.
Air admittance valves are good suspects.
More likely sceanaro. The "Stink" is there all the time, when you turn on the A/C you turn off and close the Fantastic Vent, thus the stink becomes noticable.
Air admittance valves are good suspects.
