If you need a self-contained unit for a workshop, or want as little as
possible effluent from the unit, the Excel is the unit of choice for families
of up to 4 people.
Excel NE With Optional 12 Volt Fan
If you need a self-contained unit and you are off the grid, we recommend
the Excel-NE for families of up to 3 people. In residential applications,
we recommend the installation of the optional 12 Volt Fan as well.
The Excel AC/DC is a standard 110 volt Excel unit, but with 1" safety
drains at the rear and dual (2" and 4") vent stacks. A 12 volt
1.4 watt fan is included for use in the 4" vent stack. This unit
is for those with solar power/generators, or for people who do not have
110 volt power now but expect to have continuous 110 volt power available
in the future.
The Compact is an elegant low profile unit with the looks to complement
any bathroom. Sun-Mar engineers solved the challenge of incorporating
a three chamber system into a low profile unit by designing and patenting
a variable diameter Bio-drumTM.
The Ecolet uses a standard 110 volt supply. Its 19" width and 21"
depth allows it to fit almost anywhere. Now even a closet or small corner
can become a bathroom! Unlike other electric models, the ECOLET has a
3" vent. Evaporating capacity is limited by the smaller heater and
evaporating surface, so the safety drains should be connected.