The air filter refers to the air filter device, mainly has the coarse effect filter, the medium effect filter, the high school effect filter, the sub-high efficiency filter and the high efficiency filter five kinds of models, each model has the different standard and the use efficiency.
The AstroPure 500 is the most versatile model, with numerous infection control applications for health care and commercial facilities.
According to standard , the risk of airborne infection particles in #HVAC filtration systems may be reduced by upgrading to a minimum MERV-13.