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The Compact is a sleek, low-profile unit designed to blend seamlessly into virtually any bathroom. Sun-Mar engineers achieved this form by developing and patenting a variable-diameter Bio-drum—smaller at the front and larger at the rear. To preserve the unit’s clean lines, the patented Bio-drum handle recesses into the body while still allowing for effective mixing and aeration of the compost.

Composting capacity

  • Residential use: 1 adult

  • Weekend or vacation use: up to 3 adults or a family of 4

Electrical Specifications:

Electricity must be connected while the unit is in use for proper operation.

Maximum Amps (With Heater On) 2.0
Fan Watts 35
Heater Watts (When Thermostat switches it on) 200
Average Power Use in Watts (Heater on 1/2 time) 125

Vent Pipes and Drains:

All Sun-Mar products must be properly vented per the guidelines present in the unit’s owner’s manual. Failing to properly vent your Sun-Mar product will cause odor.

Vent Pipe 2″ Thin-wall PVC
Drains ¾” OD

Weight and Dimensions:

Height: 28 1/2″
Width: 21 1/2″
Length: 33″
Weight: 48 lbs
Shipping weight: 72 lbs
Shipping carton dimension: 32″ by 28″ by 36″

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