Purisystems Commercial Air Scrubber, Heavy Duty Contractors Negative Air Machine, HEPA Air Purifier with UV-C Light, 1100 sq.ft, 900 CFM, Stackable

Key Features 【3-Stage Filtration System】The pre-filter of the negative air scrubber trap large particles. The 2-in-1 HEPA/activated carbon filter traps microscopic particles and absorbs odors. The UV-C light in the third stage provides an additional layer of purification by neutralizing germs and pathogens. Tailor-made for commercial environments such as construction sites, hospitals, gyms, renovation companies and fitness centers. 【Powerful airflow】This commercial-grade air purifier features a robust 900 CFM fan that effectively removes dust and airborne contaminants. Designed specifically for large-scale renovation, restoration and refurbishment projects, it is the ultimate solution for contractors working with large areas of up to 1100 sq. ft. 【Versatility in air purification】You can connect up to 3 PuriCare S1 UV devices in series. Stack up to 2 devices to ensure stability and safety during transportation. The differential pressure indicator lights up when the filter needs to be