Ok folks, never had this issue before. Black tank is a clean as I can get it, I had a Tornado installed when I bought it and even flushed out with a flexible wand a couple days back, it still smells like a rest room inside, then I noticed on the bathroom medicine cabinet that the unit is equipped with a 360 siphon fume extractor. (360 Products Inc
) Well looking at their web site and the vent on my roof they look nothing alike. Has anyone heard of this and does it work?
any help is appreciated.