T-700S - Steel door return grille with sight-proof blades parallel to short dimension

The T-700S is a durable steel door return grille engineered for optimal airflow with a sight-proof design. Featuring inverted-V blades running parallel to the shorter dimension, this grille effectively conceals the interior of the plenum or ductwork while providing maximum free area for efficient air circulation. Constructed from heavy-duty 20 gauge steel, the T-700S offers exceptional resistance to impacts, making it ideal for high-traffic areas.

Key features of the T-700S include its sight-proof design, ensuring privacy and a clean aesthetic by obstructing the view of the duct interior. The inverted-V blade configuration not only blocks visibility but also adds structural rigidity to the grille. This robust construction, coupled with the use of heavy-duty steel, allows the T-700S to withstand potential impacts, ensuring long-term performance and durability.

While commonly employed as a door return grille, the T-700S is a versatile solution suitable for various HVAC applications. Its sight-proof design makes it particularly well-suited for projects where concealing the duct interior is essential for aesthetic or privacy reasons. This adaptability, combined with its robust construction and efficient airflow capabilities, makes the T-700S a reliable choice for both residential and commercial projects.