On-board WW Treatment

[AskDrCaryn]

I’m looking at investing in an on-board waste-water treatment system such as an electric (e.g., Lectra/San) or a bacteria based system for my 1988 Carver 3807. Does anyone here have experience with this type of system?

[ColRon]

We have a Purasan system on our 89 Santego 3867. It was already installed when we brought it, but after having it, I would say it is worth the investment. No more worrying about full waste tanks and pump outs. Just make sure you can use one where you are located.

[Bubbastump13]

Three words..."Don't Do It!". (IMHO) These things are great in theory, but unless you're planning spending really long periods of time as a slip queen without leaving the marina or at sea or anchor with no re-fueling needs on the horizon, seldom do they offer any real benefits compared to costs and maintenance needs they bring, especially the short life-cycle on the plates and the need for almost complete overhauls after only short run times.

[Wsullivan71]

I agree, don't waste (no pun intended) your money. New "no discharge" laws prevent pumping even treated wastewater overboard so there is no benefit.