Airtec Series GRD Low Clearance Ceiling Grilles With Damper - No Boot
Model GRD Diffusers: Combine both the grille and airflow adjustment damper of the one-piece MV model, but without the boot. Designed for side or bottom entry into conventional metal duct fabrication. Plastic construction.
Features:
- Standard 8" duct connection
- Mounting clip accommodates thicknesses up to 11/4"
- Virtually air tight butterfly damper rubber gasket delivers superior seal when closed
- Damper handle allows smooth, easy turning adjustment from below for fully open to tightly closed position
- High grade polymer resists breakage, scratching, yellowing and fading
- One piece grille, damper box and lightning fast installation
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why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
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