Filters and filtration : Practical guide to HVAC for museums and historic renovation

Air filter products have evolved a great deal in the past few years. Early filtration products were designed to protect the mechanical equipment that conditionned the indoor space. Today the emphasis of filter performance is not only on the mechanical equipment, but also on the inhabitants and the product in the conditionned space. This product can be people in an office building, patients in ahealth care setting, semiconductor chips ina manufacturing facility, or artwork in a museum