Sewer smell in cabin while driving
We have a 24 ft. 2005 Winnebago Chalet. When we are driving a noxious odor comes in from the black/grey water vents. We checked the AST vent under the sink in the kitchen and it seems fine. We got a ...
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One extreme that would solve the problem for good would be to replace the traps under the sink and bathtub with HepVo waterless traps. These not just replace P traps, but they also replace air admittance valves.
Those will go a long way in ensuring the sewage smells from the black and gray tanks are long gone.
I also would consider a Camco cyclone vent cap or a Ultra-Fab mini plumbing vent (which uses a small solar panel and a fan.) Either of these will actively pull gases out. The Camco has better reviews, and is better if there is -any- wind at all, but the other brand will work if the sun is out.
Those will go a long way in ensuring the sewage smells from the black and gray tanks are long gone.
I also would consider a Camco cyclone vent cap or a Ultra-Fab mini plumbing vent (which uses a small solar panel and a fan.) Either of these will actively pull gases out. The Camco has better reviews, and is better if there is -any- wind at all, but the other brand will work if the sun is out.
