Order as many floor samples as you like and we'll ship all samples to you for free! You may then return them, within six months, and receive a refund for all returned samples. Please note: We do not reimburse for return shipping costs.
A composting toilet that sets the standard for those living with unreliable power sources
The Sun-Mar Excel AC/DC is a "hybrid" self-contained composting toilet. With its ability to operate either electrically or non-electrically, it offers you the best of both worlds. The Excel AC/DC is the preferred unit for those who are running on generators, experience frequent power outages, or do not have electricity now, but expect to in the future.
The Sun-Mar Excel AC/DC composting toilets are odor-less and waterless and vent constantly to refresh the oxygen, promoting biological activity within the compost pile. As with all Sun-Mar kits, Excel AC/DC includes: starter bed material, compost accelerant, vent pipe, couplers, 45 and 90 degree bend fittings, draft improving vent cap diffuser fitting, and roof flashing. This unit includes 1" safety drains at the rear and dual (2" and 4") vent stacks.The unit uses the regular 2" vent when 115 Volt power is available and defaults to the 4" NE vent when it is not.
The Excel has enough capacity that it can be used just about anywhere; in residences, cottages and even in light commercial applications from 3-4 adults (AC) 2-4 (DC) continuous use or families of 6-8 (AC) and 5-7 (DC) seasonal/vacation use.
This unit provide flexibility in case your situation changes and you move to another location that has a different energy source.
Features & benefits
Flexible - designed for use with AC, DC or no electricity
Easy DIY assembly - kit includes all components, no plumber or electrician needed
Water Free - saves thousands of gallons of water per year and their associated costs
Creates compost - produces nutrient rich fertilizing soil for your garden
Sanitary, odorless - no sewer gases; venting system eliminates 100% of all odors
Power outage back-up - includes emergency drain for evaporative safety
Safe and Reliable - the only self-contained unit listed for residential and cottage use by NSF, whose Standard #41 is the toughest composting performance standard in the world
State Nexus Fee may apply A state nexus fee will be applied to this item if drop shipped to the following states: Ontario. We're sorry for the inconvenience. Click here to read more about the state nexus fee.