Non-Polluting : The Sun-Mar Excel composting toilet is non-polluting, which makes it the ideal choice for the green or environmentally conscious consumer.
Capacity : Due to this toilet having a high capacity, it can be used used by numerous people without causing problems with overflowing.
Design : This toilet has an elegant design which allows it to meld well together with the rest of the interior of wherever it is placed.
Water Consumption : Another amazing feature of this toilet is the ability of not consuming any water, which will save on energy bills.
Power Consumption: While the design of this toilet is attractive enough some reviewers have complained about it consuming too much power during AC mode.