Floor Register 1550-8X12 Finish:Designer Color - Storm Gray 115T Series Engineering/Performance Data

115T Series Engineering/Performance Data

Tool Operated Opposed Blade Damper

Standard Features * Designed for return or exhaust applications * 3/16" holes on 1/4" staggered centers * Heavy gauge steel * Seismic support holes * 1x2

Standard Features * Full size fixed bar blade T-Bar lay-in return air grille *

4-way flush step down steel diffuser

Floor Register 1550-8X12 Finish:Designer Color - Storm Gray 115T Series Engineering/Performance DataStandard Features Fixed bars with 0 deflection Heavy duty steel honeycomb construction Flush core and frame provides smooth surface Free area equals more than 75% of nominal size Blades run parallel to longest dimension Recessed screwdriver operated opposed blade damper to control air volume for positive balance of system Rust resistant pre coat with durable powder finish Driftwood Tan Options Reinforced welded core and extra supports for heavy duty