The Sun-Mar Excel-NE has long been the standard toilet for those living off the grid. The Excel-NE is a high capacity non-electric composting toilet. Like all Sun-Mar composting toilets the Excel-NE incorporates a patented Bio-drum which ensures fast and odourless decomposition. The Excel-NE is the preferred self-contained model for heavy cottage or for residential use. Saves thousands of gallons of water, while recycling waste into safe useable soil. Sun-Mar toilets compost all regular toilet paper.
Sun-Mar is a world leader in composting toilet technology.
- Our unique patented Bio-drum design means fast, odor-free composting
- Sun-Mar toilets are the only ones certified by NSF to NSF/ANSI Standard #41 for residential and cottage use. (most regulators require NSF certification)
- Sun-Mar toilets are sold by a global network of thousands of dealers
- Sun-Mar's unique 3 chamber technology means wasy operaton and maintenance.
Why use a Sun-Mar composting toilet?
- no plumbing
- no water
- inexpensive solution
- no pollution
- saves water
- recycles nutrients
- little or no liquid output
The unit is shipped fully assembled. To install, simply connect the supplied 4 inch vent stack and security drain. Seasonal capacity: 5 adults or families of 7. Residential use: 2 adults or families of 3
*Listed capacities refer to the amount of people, on average, using the unit per day. Do not pick a unit that is below your capacity.*
Residential/Continuous (Adults/Families) 2/3
Seasonal/Vacation (Adults/Families) 5/7
*Electricals must be connected while the unit is in AC use for proper operation*
Maximum Amps (With Heater On) NA
Fan Watts (Required or Optional Hookup) 1.4 Opt.
Heater Watts (When Thermostat switches it on) NA
Average Power Use in Watts (Heater on 1/2 time) NA
Vent & Drains
Vent Pipe 4" PVC Thinwall
Drains (Required or Optional Hookup) 1" Drains, Required
Weights (Lbs.) & Dimensions
Product Weight/Shipping Weight 50/95
Shipping Carton Dimensions (W by L by H) 27" by 35" by 36"
Depth Required to Remove Drawer 48"
Vent outlet center distance from right side 11 1/4"
Height To Top of 4" Outlet Assembly 35"
Unit Height/Width/Depth 31" by 22 1/2" by 33"
For more information go to sun-mar.com
Please Note: Due to the nature of the product, we cannot accept returns.