Medium capacity central dry composting toilet

The Sun-Mar Centrex 2000 A/F NE is a non-electric waterless composting system for 5 to 7 adults with seasonal use where a traditional looking toilet can be put in the bathroom. Use with the Sun-Mar Dry Toilet (purchased separately).

This model has a 4" vent stack. The use of a 12 volt fan is required, and one is included in the box.

If used seasonally, compost will need to be removed once a year. If used residentially, compost will have to be removed every few months.

Composting toilets use the natural process of decomposition to break down waste into usable nutrient rich top soil. To begin the process, microbes must be added to the drum. As waste continues to enter the toilet, the drum must be turned at least every two to three days. Solid waste must always be followed by a scoop of bulking material. When the toilet is half full, the finishing process begins. 30 days later, there is usable odor free compost.

This item description was written by Joel Hirshberg