Tests found that the biomass of small gas stove no gas stove and the isthmus of small biomass with efficient isthmus. 26.83 percent, and 17.90 percent, respectively.
The experiment showed that the biomass stove is small, no gas, biomass and small isthmus isthmus with 26.83 percent and 17.90 percent effective, respectively.
From the test showed that the small biomass stove no isthmus and stove small biomass molding isthmus efficiency 26.83 percent and 17.90 percent. Respectively.