Sun-Mar's High Capacity Composting Toilet System

As the world leader in cottage toilets for over 25 years, Sun-Mar's quality is legendary. Every model is distinguished by innovative design and superior technology. The unique three-chamber system and the patented Bio-drum are just two examples of Sun-Mar's original and effective approach to composting. No one else in the world puts a composting drum inside a toilet!

Now Sun-Mar is proud to offer another first: a revolutionary new high capacity design, the Centrex Plus. Every model in the Centrex Plus family is designed especially for heavy, continuous use in virtually any domestic or light commercial setting. The Centrex Plus takes composting from the cottage to the home.

These units provide an ideal solution to a poorly working septic system, an outhouse, or any situation where it makes sense to recycle waste. The system is economic, quick to install and easy to use. And it is, of course, environmentally friendly. The Centrex Plus carries on the Sun-Mar Tradition of reliability and peerless performance.

Please select from the menu below to find out more about this revolutionary toilet system.