Parker HVAC Filtration, a division of Parker Hannifin Corporation, announced its new line of MICROPLEAT high-efficiency filters designed for HVAC applications. The filters feature a media blend and mini-pleat design to improve particulate removal, dust-holding capacity and efficiency. MICROPLEAT filters are available to meet both High Efficiency Particulate Air (HEPA) and Ultra-Low Particulate Air (ULPA) minimum ratings up to 99.97% at 0.3 microns and 99.999% at 0.12 microns. The filters are available in a wide range of materials and configurations to install in all types of housings and framing systems. They are certified to ISO 9001:2015 and C UL listed and offer a wide variety of cell side materials, including wood, galvanized steel, stainless steel, roll-formed aluminum and anodized extruded aluminum.