The Centrex 2000 series are similar to the Centrex 1000 units,
but the larger composting drum in the 2000 allows a longer composting
cycle, and larger waste volumes. The increased surface area in the
evaporating chamber also provides better evaporation. When used
seasonally by up to 7-9 adults, compost will normally only need
to be removed annually at the beginning of the following season.
The Centrex 2000 AF is designed for use with a Sun-Mar
Dry Toilet (purchased separately). This unit is ideal for those
who do not have water, but still want the composting action to take
place outside of the bathroom area. The Centrex AF is normally able
to evaporate all liquids, so the drains must be connected only if
heavy use (i.e. use at or over maximum capacity, and residential
use) or prolonged power outages are expected.
The Centrex 2000 AF features a 350 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 the evaporate
and fresh odors.
The Centrex 2000 A/F is supplied with a 29 ½" pipe
piece (10" diameter). This is long enough if the floor of the
bathroom is up to 38" above the surface that the composter
is placed on. The pipe piece can be cut to size and additional pieces
ordered if necessary.
This unit should evaporate all liquid unless it is being used heavily.