I have had three macerator systems over the past 7 years thru 80,000 miles and have never had one jam or fail. Having lived with boat waste systems for 12 years before we had an RV, we are very careful what we put into the waste tank and I run water thru the system at least once a month. I have never opened a system to clean it or repair it. Lucky.. Maybe. But I have found that the Clean Dump system is very reliable. And if it fails, one twist removes it and you can revert to the regular hose.
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