OR-4 Portable Thermal Fogging Machine(Thermal Fogger)is used for preventing and cure disease and insect pest for forest and farmland, indoor and outdoor sanitation and epidemic prevention. OR-4 Universal Shoulder Load Thermic Fogger Feature Below: Size : 1200x285x335(mm) Net weight : 10kg Oil consumption : 0.8L/H Chemical tank : 5.2L Oil tank : 1.15L Power supply : dry cell 2x1.5V Fuel : 90# purified petrol Aerosol : 0# diesel oil.