Composting Toilets | List of Proprietary Products

The following list provides the manufacturer, model, maximum design flow and other information for composting toilets proprietary products:1

Advanced Composting Systems LLC

Phoenix Composting Toilets
Listed January 28, 2020
View approval document for maximum design flow | View/Download >

Clivus Multrum Inc.

M-1 | 10 uses per day
M-2 | 15 uses per day
M-3 | 40 uses per day
M-10 | 60 uses per day
M-12 | 80 uses per day
M-15 | 100 uses per day
M-18 | 120 uses per day
M-22 | 80 uses per day
M-25 | 100 uses per day
M-28 | 120 uses per day
M-32 | 110 uses per day
M-35 | 180 uses per day
M54ADA | 60 uses per day

All models reauthorized November 2005

Clivus Multrum | View Website >

Sancor Industries LTD

Envirolet Basic Plus | 2 uses per day
Envirolet DC12 | 4 uses per day
Envirolet MS10 | 6 uses per day

All models reauthorized November 2005

Sancor Industries | View Website >

Sun-Mar Corporation

Centrex 1000 | 5 uses per day
Centrex 1000 NE | 4 uses per day
Centrex 1000 AC/DC | 5 uses per day
Centrex 2000 | 7 uses per day
Centrex 2000 NE | 6 uses per day
Centrex 2000 AC/DC | 7 uses per day
Centrex 2000 AF/NE | 5 uses per day
Centrex 2000 AF | 6 uses per day
Centrex 2000 AF AC/DC | 6 uses per day
Centrex 3000 | 9 uses per day
Centrex 3000 NE | 8 uses per day
Centrex 3000 AC/DC | 9 uses per day
Centrex 3000 AF/NE | 7 uses per day
Centrex 3000 AF | 8 uses per day
Centrex 3000 AF AC/DC | 8 uses per day
Sun-Mar-Excel | 3 uses per day

All models reauthorized November 2005

Sun-Mar Corporation | View Website >

Watershed Management Group

Barrel and Masonry Chamber Composting Toilets
Listed Dec. 28, 2016
View approval document for maximum design flow | View/Download >