In-Vessel Systems

Earth Tub

The Earth Tub is designed specifically for on-site composting of food-wastes. The Earth Tub is a fully enclosed composting vessel featuring power mixing, compost aeration, and biofiltration of all process air. This self-contained unit is ideal for composting at schools, universities, restaurants, hospitals and supermarkets.

Earth Bin

The Earth Bin is designed to fill the capacity gap between the Earth Tub and the Containerized Compost System. Depending on the number of units, from ¼ ton to 2 tons per day can be composted with this system. The Earth Bin is an automated version of the Earth Tub with a much larger vessel.

Containerized Compost System

Composting in roll-off containers allows enormous flexibility in system design and operation. The same CompTainer module can be used to compost from 1 to 100 tons per day. If odor and process control are concerns, then the CCS is the technology you need.