Airofog Thermal Fogger AR9 is designed for large scale treatment and efficient applications of insecticides, disinfectants and biocides in outdoor and indoor environments. It is constructed of high-density polyethylene material and it produces a dense ultra-fine fog using thermos-pneumatic energy. This fogger utilizes the pulse jet principle of igniting fuel through a tuned resonator tube which allows continuous engine operation to create a fine atomized particles ranging from 3-10um in size. It is ideal with water-based and oil-based solutions for fogging of insecticides to help control odors, flying insects, larvae, and other pests, as well as sterilize surfaces. It features an innovative design which creates exit temperature at the point of injection to only 104-140 degrees Fahrenheit (40-60 degrees Celcius) with an exposure interval of under 5 milliseconds to let you use and apply it with any material including heat sensitive biological products like Bacillus thuringiensis israelensis (Bti) or sphericus (Bts).