20" x 25" x 1" Aluminum Mesh Filter

20" x 25" x 1" Aluminum Mesh Filter

Nominal measurements, all stock sizes are 1/2" under on width and heigth, and 1/8" under in thickness.

Designed for air applications such as light industrial, commercial, schools, office buildings, and homes where a medium weight permanent filter is recommended.

Easy to clean, will not rust, pack or flake and can be cleaned many times without losing shape or efficiency.

Framed aluminum channel, mitered and secured at one corner by rivets.

Filtering media shall consist of not less than six layers of aluminum, expanded through specified feeds to assure maximum filtering and internal loading capabilities.