... biomass burning machine 1.material:bio pellets,wood waste etc. 2.capacity:50-600kg/h 3.heat efficiency:95%,environmental Enewrgy-saving biomass burning machine ... to supply heat.Features of the biomass burning machine/ wood pellet burner :1. Using biomass pellets,farming waste(straw, wheat stalk, corn ... the burner, of course, it can also use the biomass pellets directly.3. There is no CO2, SO2 or other ...