Most often TEFF heat generators are used for drying various materials and agricultural crops. TEFF heat generators supply a heat agent of a given temperature and volume (hot air or flue gases) to dryers of any purpose, design and capacity.
Biofuel burners and heat generators work by burning in them renewable types of fuel, such as wood, sawdust,
sunflower husks, pellets from wood and sunflower husks, processing waste
grains, waste from the food, oil and fat, alcohol industry and other renewables materials.