20 x 20 in. Filter Grille in White Fiberglass and Steel
20 x 20 in. Filter Grille in White Fiberglass and Steel
Product Details
- 1/3" spaced fins set at 20°
- Effectively conceals filter
- Use standard 1" thick filters (not included)
- Removable face for easy installation and cleaning
- Equipped with adjustable filter retainers
- Bright white enamel finish
- Average face velocity = 390 fpm, based on filter capacity rating of 2 cfm per square inch of gross filter area
- Free area averages 75% of grille core
- Commercial
- For quick calculation free area (sq. in.) = listed width x height x 0.75
Specifications
- Application:
- Commercial
- Color Finish Name:
- White
- Length:
- 20 in
- Material:
- Fiberglass, Steel
- Width:
- 20 in