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Non-Electric Excel Composting Toilet
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Non-Electric Excel Composting Toilet

Item #NE
2 reviews
In Stock
Today's Price: $1,649.00
The success of the Excel design meant that a three chamber unit could be specifically designed for those with NO continuous 110 volt supply. First launched in 1981, the Excel NE has long been the standard toilet for those living off the grid. A 1998 redesign gave the unit a rounded look, and recessed the drum handle.

  • It's totally non-electric and requires no plumbing
  • For 3 - 6 USERS. It's perfectly sized for remote installations on mountains, islands or "in the sticks."
  • Similar to the electric model #xl
  • 100 lb.
  • See "Details" for specifications.

Specifications for Excel Composting Toilet

Note: This item will ship by semi truck to a freight terminal near your home. Before the item ships, we'll contact you to arrange the freight. Freight charges apply. Please call 1-800-438-5346 for a quote.

Click here to learn more about shipping by freight.

The Excel NE has no fan or heater. Odorless operation is achieved by a 4" vent mounted at the top rear of the unit which acts like a chimney on a wood stove. For good air movement the vent should be installed vertically and to 2-3 feet above the peak of the roof.

The optional 12 Volt Fan should be installed if you need to install the toilet with any bends in the vent. No more than 2 45 degree bends are encouraged, even with the fan.

If the Excel NE is used residentially or heavily, or is in a place which is subject to downdraft, the optional 12 volt fan should be installed in the vent stack. This fan draws 1.4 watts and can be powered by a solar panel and 12 volt marine battery.

Evaporating capacity on the Excel NE is variable, so the 1" drain at the rear should be connected to an approved drain pit, container, or other facility.

Bestseller #NE
Full-time Users (Adults/Children) - 2/3
Weekend Users (Adults/Children) - 5/7
Dimensions - 32"H x 22 1/2"W x 33"D
Seat Height - 17" from step
Vent size - 4"
Shipping Weight - 100 lb.

Customer Reviews of Non-Electric Excel Composting Toilet
Product Rating: 5.0 out of 5.0(2 reviews)
Showing comments 1-2 of 2
- 7/17/2010
said: Pete
"We have a seasonal camp in Northeastern Pa where a conventional septic would be very costly. Purchased an Excel NE five years ago and it has performed better than one could imagine."
Was this comment helpful? yes no (17 people found this comment helpful, 0 did not)

- 7/4/2010
said: Philip
"Bought this toilet for a very small island camp in Quebec with no electricity and no chance of water or septic service. Over the last ten years it has worked as advertised and has been worth every penny. Guests comment on the lack of odor and convenience. We have had no trouble at all with it."
Was this comment helpful? yes no (19 people found this comment helpful, 0 did not)

Showing comments 1-2 of 2