Forum Discussion
jimh406
Jun 25, 2019Explorer III
If you winterize the lines with RV antifreeze ... not poisonous windshield washer fluid, you can flush like normal. In my area, it’s about $2 a gallon if you look around. Sure, you may have to look for a sunny/warmer day to dump, but I haven’t really had an issue. The question though is ... are your dump stations open in Winter where you live. I can cheat since I can dump at home. If you blow out lines, then you can flush with a gallon of fluid, but that’s quite a bit more of a hassle. In other words, there are viable alternatives to cassettes which have their own issues and can freeze as well.
Many commercial RV parks will allow you to dump even if you don’t stay there for a fee. I’d call around and find out when they are open.
Many commercial RV parks will allow you to dump even if you don’t stay there for a fee. I’d call around and find out when they are open.
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