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Directional louvers allow for airflow to be directed in one of two directions. In contrast to vent louvers, our Opposed Blade Dampers (Non-Directional) allow for the volume of airflow to be controlled without changing direction. Note: It is not practical to install both a damper and directional louver in a single duct opening. We recommend choosing either/or. If control of air volume is more important, choose the damper; If control of direction is more important, choose the louver.
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We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$25.00