Perfect for medium to heavy seasonal or light residential use, the Centrex 2000 NE composting toilet system allows for both a longer composting cycle, and larger waste volumes.
When used seasonally by up to 6 adults, compost will normally only need removing annually each spring. In residential use compost will have to be extracted more frequently.
The Centrex 2000 NE (Non-Electric) is the non-electric version of the Centrex 2000 which is fitted with a 4″ vent stack. Installation of a 12 Volt fan is optional, but it is recommended for heavy seasonal, residential use, or where the installation is particularly subject to downdraft, being surrounded by high trees or hills. We also recommend the fan if you need to install a bend in your vent stack. 2000 systems are supplied with a 1″ drain hose which should be connected to the 1″ drain at the bottom of the unit.
The Centrex 2000 NE is used with one or more of the Ultra low flush toilets, purchased separately. This system can be converted to an AC/DC system using the AC/DC kit, purchased separately. Installations include, but are not limited to: cabins, cottages, homes, businesses, resorts, camps, treehouses and workshops.
For more information on the Centrex 2000 NE, check out our video on Youtube!
The Centrex 2000 NE is certified by the National Sanitation Foundation (NSF) to Standard 41. Click here to view a list of Sun-Mar’s NSF certified products.
California residents – WARNING: Cancer and reproductive harm – www.P65Warnings.ca.gov.
All Sun-Mar composting toilets have a 3 year warranty on parts. For information on Sun-Mar’s warranty, visit here to view a copy of Sun-Mar’s warranty card.
We are very pleased with our investment
We were pleasantly surprised at the results the first time we emptied the drawer of our Centrex 2000 NE. The compost was not offensive at all. The toilet is very easy to maintain. We use boiling water and your “Compost Quick” to clean it. We have a solar powered fan attached to it. We feel that a composting toilet is the only way to go in a setting such as this. However, we also feel strongly that composting toilets should be introduced in “on the grid” settings as well, because they make good ecological sense.




