Sun-Mar Centrex 2000 120V Toilet Composter


  • 120V Residential Toilet Composter
  • Does not include toilet: Composter Only
  • Can use 1 or more Sun-Mar 510 toilets
  • 4-6 Residential/Continuous Use
  • 7-9 Weekend and Vacation Use
  • Pricing for IN-STORE purchase in Fairbanks or Anchorage.
  • Call for a shipping quote if you need this item shipped to your location.


Great for medium to heavy seasonal or light residential use, the Centrex 2000 allows for both a longer composting cycle, and larger waste volumes than the 1000 models. The increased surface area in the evaporating chamber coupled with the larger heating element also provides better evaporation on electric units.

When used seasonally by up to 7-9 adults, compost will normally only need removing annually each spring. In residential use compost will have to be extracted more frequently.

When used residentially by up to 4 adults, some compost will need to be emptied into the finishing drawer once every few months.

The Centrex 2000 features a 370 watt thermostatically controlled heater in a sealed compartment under the unit and the standard Sun-Mar 30 watt turbo fan, with a 2″ vent stack to remove evaporating liquid and fresh odors.

Call to special order the Centrex 2000-NE if you need a unit requiring no electricity.

AC/DC kit available to enable use with 12V DC.

Waterless Kit also available; requires purchase of a SUN-MAR dry toilet.

The Centrex 2000 is supplied with a 1″ drain hose which should be connected to the 1″ drain at the bottom of the unit. See Sun-Mar for more information on handling excess liquid.

Comes with one bag of Compost Sure Blue. Order more bags as needed.

The Centrex 2000 may be used with one or more Sealand low flush toilets, purchased separately.

Picture shows toilet, but is not included!


Additional information

Weight120 lbs




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