Floor Register 1550-6X20 Accessories Step down core designed for

Step down core designed for 4-way uniform air distribution

For evaporative cooling or high-velocity exhaust applications

Stamped steel face with roll formed frame

115T Series Engineering/Performance Data

Standard Features *

Floor Register 1550-6X20 Accessories Step down core designed forStandard 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