The PerfectHome whole-house air cleaning system has a two-stage filtration process. It captures microparticles with its MERV 16-rated pre-filter. Then, it eliminates nanoparticles with its high-performance HyperHEPA filter. The system is based on the manufacturer's patented technology used in hospitals. It filters 100 percent of the air passing through a residential HVAC system, with a 99.97 percent efficiency for particles down to 0.3 microns and 99.5 percent efficiency for particles down to 0.003 microns. Due to the unit's energy-efficient digital fan, the system provides up to 2,000 cfm of clean air with zero pressure drop.

IQAir North America, 10440 Ontiveros Place, Santa Fe Springs, CA 90670; 877-715-4247; 562-903-7601 (fax);;

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