These gas burners provide economical energy solutions around 10 kgs of rice busk can replace 1 litre of oil fuel the pay back period is less than one year in many cases the rice husk gas burners require only small auxiliary electric power the units are available in various capacities from 100 kw to 500 kw the model gt-65h has an output of 100 kw power and model gt-1000h has an output of 500 kw power