This 110V, electric, portable aerosol applicator is capable of dispensing disinfectants, deodorizers, germicides and insecticides. Three precision nozzles for greater output capacity, with an adjustable flow of 0 - 5 gallons per hour. A metering valve allows easy control of output and droplet size. One-gallon translucent tank permits instant and easy chemical level checks and sprays approximately a 100 sq. ft. area.