TRUaire 4030FG Series T-Bar Return Air Filter Grilles - Perforated Steel Face
4030FG Features :
- Accepts a standard 20" x 20" x 1" filter (not included)
- Perforated steel face
- Top latched and bottom hinged face for quick filter changes
- Finished w/ softer coating
- Available with or without fiberglass ductboard with pre-marked radius
- SOLD IN BOX QTY