Austin Air Standard Replacement Pre-Filter Color:Black the warmer air exiting the

the warmer air exiting the machine causes air already in the room to move towards the floor

What's in the box

wood paneling

and hose cuffs on either end

3 For larger rooms and initial cleaning

Austin Air Standard Replacement Pre-Filter Color:Black the warmer air exiting the[custom_html] This is a replacement pre filter for all standard size Austin Air purifiers. As the first stage in Austin Airs proprietary 4 stage filtration process, this filter is design to free air of large particulates such as hair, dust, and dander. Located outside of the main filtration system, it is designed to be removed and vacuum cleaned with ease, thus eliminating costly filter changes. Fits all standard size Austin Air models, including