Architectural Lattice Grilles 1307-14x22 Finish:DarkBronze 2-way reversible door on rectangular

2-way reversible door on rectangular sizes

Spiral pipe diameter must be 4” larger than the width of the grille

smooth style * 360 air diffusion * Excellent for variable air volume applications * Hinged-down core for easy access * No Labor Collar * Seismic support hangers * Available sizes: 6"-10"

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Blades parallel to shortest dimension

Architectural Lattice Grilles 1307-14x22 Finish:DarkBronze 2-way reversible door on rectangularStandard Features * 1" rim size (2" larger than nominal duct size) * 14 gauge steel * 1305: 1 2" lattice opening, 3 16" cross bars, 53% free area * 1306: 3 4" lattice opening, 1 4" cross bars, 57% free area * 1307: 13 16" lattice opening, 3 16? cross bars, 69% free area * 1308: 7 8" lattice opening, 1 4" cross bars, 60% free area * Soft White Options * Countersunk screwholes with matching Phillips #8 x 1 1 2" oval Screws * 10 or 12 gauge steel *