The BlueAir 1620FF is the correct replacement filter for the following systems:
The BlueAir 16x20x1 MERV 14 Particle Air Filter 2-pack fits the BlueAir Whole Filter System and can even replace the regular central air filters in your home. BlueAir filters are constructed with millions of positively charged fibers that specially attract particulates in the air. Boasting a MERV 14 rating, this two pack of particle filters captures over 90% of airborne contaminants like dust, pollen, and dander, and up to 99% of small particles, like bacteria, viruses, and mold spores.
BlueAir 16x20x1 MERV 14 Particle Air Filter 2-pack specifications: