Sun-Mar’s CENTRAL composting toilets can be used with either ultra low-flush toilets, or waterless toilets. Up to three toilets can be connected with the composter, and can either be electric or non-electric.

The Centrex series is designed to be used when you have space for the composter away from the toilet. Installations include, but are not limited to: cabins, cottages, homes, businesses, resorts, camps, treehouses and workshops.

The variety of composters sold by Sun-Mar are displayed below, however if you have any questions about which would be best for your installation, please call our sales team at 1.888.341.0782, option 1.

Centrex 1000
Electric
Regular Capacity

CENTREX 1000 NE
Non-Electric
Regular Capacity

CENTREX 2000
Electric
High Capacity

CENTREX 2000 NE
Non-Electric
High Capacity

CENTREX 3000
Electric
Extra- High Capacity

CENTREX 3000 NE
Non-Electric
Extra-High Capacity