These are some regular maintenance services that we recommend to keep your
marine toilets in excellent condition.
No, you shouldn’t have to pour a cup of water into your super reliable Crown Head to flush it. Much like your engine’s impeller, these should be replaced at least every other season.
If your VacuFlush toilet bowl won’t hold water and /or the pump is running when it really shouldn’t be, this is $100 well spent. These are usually replaced every 4-5 seasons.
Genuine Dometic/SeaLand Vent Filter Should be replaced at least every other season or any time the holding tank has been over filled. Don’t let a clogged filter slow your flushes or bulge your tank.
This should definitely be done every other season. These are the “check valves” between your toilet bowl & your holding tank. You don’t want this stuff flowing in the wrong direction!