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The Hart Cooley 265-10x20 is a floor return grille designed for residential and light commercial HVAC systems. It measures 10 x 20 inches and installs flush in standard floor openings to allow return air to flow back to the air handler or furnace. Return grilles are a critical part of any forced-air system. They keep air circulating efficiently and help maintain balanced pressure throughout the duct system. Without proper return airflow, the system works harder, uses more energy, and can cause uneven temperatures room to room. This grille is part of the Hart Cooley 265 Series, a trusted line among HVAC installers and service technicians. It is built from steel, which provides lasting durability underfoot. The Golden Sand Enamel finish gives it a clean, finished look that blends well with standard flooring and trim colors. The grille spacing is 1/2 inch, which allows strong airflow while keeping debris and objects from falling into the duct. The overall dimensions are 21/32 inches in length and 11-13/16 inches in width, with a height of 21-13/16 inches. The free area of the grille is 159 square inches, supporting adequate return air capacity for the duct opening size. HVAC technicians and contractors rely on this type of floor return grille for new installations and replacement jobs alike. It fits into standard rough openings and requires no special tools or adapters. The steel construction holds up to foot traffic and regular cleaning. Whether you are finishing a new build, upgrading an old grille, or matching an existing system, the Hart Cooley 265 Series delivers consistent performance and a professional appearance.
The Hart Cooley 265-10x20 floor return grille combines durable steel construction with a 1/2 inch blade spacing design to support reliable return airflow in residential and commercial forced-air HVAC systems. Its Golden Sand Enamel finish and standard sizing make it a straightforward choice for new installs and replacement work.
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