Black Tank Ordor Solution
We have a 2002 Winnie Adventurer 32V. Last week when dumping before heading for home, there was a very strong odor from the black tank both outside and inside the rig. A day or two ago, I had the ve...
Forum Discussion
All this logic is based on the thought that running the ceiling vent fans is creating negative pressure in the coach and that suction is pulling air out of the holding tanks...
Thanks for the proper description. Was on my phone and just replying was about all I could do. But now at home let me contribute a pic.
There are many styles but this black one looks like what I've found in a couple RV's.
Also, some toilets, at least Thetford's, have a vent that bypasses the blade valve. These allow odor into the coach even if there's water in the bowl. Thetford now recommends plugging them.
gbopp wrote:
Air Admittance Valve, they come in different colors and styles.
Thanks for the proper description. Was on my phone and just replying was about all I could do. But now at home let me contribute a pic.
There are many styles but this black one looks like what I've found in a couple RV's.Also, some toilets, at least Thetford's, have a vent that bypasses the blade valve. These allow odor into the coach even if there's water in the bowl. Thetford now recommends plugging them.
