Return Air Egg Crate Grilles & Filter
The Polyaire Model EC-HF Return Air Egg Crate Grille & Filter is the one product which offers complete and simple service ability for all situations.
A unique design which can easily be installed and offer the latest in disposable filter pad technology. Ideally suited to environments where regular maintenance of the filter media is a concern, the Return Air Egg Crate Grille & Filter is designed for quick, simple filter pad change.
The actual filter pad is a product of exhaustive research by one of the world’s largest air filtration authorities with approval from the American Underwriters Laboratories.
A distinct black coloured filter media shows dirt and particle build up and provides for ready inspection prior to replacement as required.
Filters are available upon request (Part No. 247207F)
Eggcrate Grille - Hinged Filter
|Nominal Neck Size
|550 x 550
|22” x 22”
|595 x 595
|23” x 23”