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The BUILDMART 20x6 is a decorative linear slot diffuser made of solid extruded aluminum with an electrostatic white finish. It works as a supply or return vent in ceilings, walls and floors, and its directional dampers throw air in a 90-degree spread or to one side. Its airflow was tested to ASHRAE-70 and ANSI S12.51/ISO 3741 standards, which puts it above plain stamped-steel registers on engineering detail. It suits remodelers and builders who want a clean architectural look, but it is a non-filter vent and its fixed 20x6 size limits where it fits.
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This is a 20x6 white linear slot diffuser that works as a decorative AC vent cover. It can be used as a supply vent cover or a return vent cover in ceilings, walls and floors. It is a non-filter model.
The cover is made of commercial grade solid extruded aluminum with a welded profile and a modern, clean-lined design. The electrostatic paint resists dust, which makes it easy to clean. Its decorative directional dampers send air out in a 90-degree spread, and they can be adjusted to one side or the other.
The cover is decorative, not structural. On a floor it is not designed to support weight, and adding weight is not recommended. When it is used as a return vent cover, place it in the full open position or remove the directional dampers.
