Shopping outside Alaska? Visit our online partners at Earth Energy for the same great products, at competitive prices. Click Here to go directly to this product page on their site.
SunMar's Excel composting toilet is one of the most popular models of self-contained toilet available. It's a perfect size for regular household use, enabling your family to enjoy the convenience of an indoor toilet without the hassle or expense of installing a full septic system. When installed in a seasonal or weekend cabin, the Excel can be used by up to 6 adults, or a family of 8. For year-round residential use, SunMar recommends limiting regular use to up to 3 adults or a family of five. More from the manufacturer:
The SUN-MAR Excel is a high capacity, electric, self-contained unit. Long considered the standard in composting toilet performance, it is the preferred self-contained model for heavy cottage or for residential use. Like all Sun-Mar toilets the Excel incorporates a patented Bio-drum? which ensures a fast and odourless decomposition. ANSI/NSF-41 is the only composting toilet standard in North America, and only Sun-Mar toilets (including the Excel) are certified and listed by NSF for cottage and/or residential use. During extensive testing by NSF, the Excel was found to operate odourlessly, to produce a clean dry compost, and to evaporate all liquids. The Excel saves thousands of gallons of water while recycling waste into a safe useable soil. The unit is shipped fully assembled. To install, simply plug into a regular 110V outlet and connect the 2" vent stack supplied with the unit.