Ariterm's MultiJet bio burner is designed to utilise several different kinds of bio fuels. The burner is able to use wood chip of varying quality, wood and peat pellets, peat and various field fuels.

The grate of the MultiJet is fully mobile and this enables the fuel to mix efficiently on its surface. The grate's mobility improves moving the ash from the burning head to the ash compartment.

The structure and materials of the burner have been designed to take into account the demanding conditions the bio burner faces at all times.