Architectural Lattice Grilles 1307-24x44 past 12 months 3-Way and 4-Way Air Patterns

3-Way and 4-Way Air Patterns

1600 Series Engineering/Performance Data

Note: Sizes listed are the duct or opening size the grille will fit into

2-way reversible door on rectangular sizes

69% free area * 1308: 7/8" lattice opening

Architectural Lattice Grilles 1307-24x44 past 12 months 3-Way and 4-Way Air PatternsStandard 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 *