Rectorseal 1050-30x20 Return Air Grille 30 X 20 Inches

Product Description

The Rectorseal 1050-30x20 is a return air grille designed for residential and light commercial HVAC systems. It belongs to the Shoemaker 1050 Series, a trusted line of ventilation grilles used by HVAC installers and contractors across the trade. This grille measures 30 x 20 inches in nominal size, with an actual width of 31 and 5 eighths inches and an actual height of 21 and 5 eighths inches, making it a standard fit for large return air openings in walls, floors, and ceilings. The frame depth is 1 quarter inch, allowing for a low-profile flush installation in most duct openings. The grille features a 1 half inch blade spacing pattern, which provides strong airflow performance while keeping the face velocity and noise levels in check. Rated at 4659 CFM at 1600 FPM with a free area of 2.912 square feet, this grille handles high-volume return air demands without restricting system performance. It is constructed from cold rolled steel, giving it the structural rigidity needed for long-term use in active HVAC applications. The surface is powder pre-coated in a soft white finish, which blends cleanly with standard interior walls and ceilings. This finish also resists chipping and minor corrosion better than standard paint. HVAC technicians choose the 1050 Series for its reliable fit, consistent finish, and broad compatibility with residential ducted air systems. Whether you are replacing an existing grille or installing a new return air pathway, the 1050-30x20 delivers the airflow capacity and clean appearance that the job requires.

• Nominal size of 30 x 20 inches with actual dimensions of 31 and 5 eighths inches wide by 21 and 5 eighths inches tall
• Rated at 4659 CFM at 1600 FPM with 2.912 square feet of free area for high-volume return airflow
• Cold rolled steel construction with powder pre-coated soft white finish for durability and clean aesthetics

Product Highlights

The Rectorseal 1050-30x20 return air grille delivers high-capacity airflow performance in a durable cold rolled steel frame with a soft white powder coat finish, making it a reliable choice for residential and commercial HVAC return air applications.

Product Information

Standard Information

• Brand: RECTORSEAL
• Manufacturer Part Number: 1050-30x20

Technical Specifications

• Series: Shoemaker 1050
• Nominal Size: 30 x 20 inches
• Actual Width: 31 and 5 eighths inches
• Actual Height: 21 and 5 eighths inches
• Frame Depth: 1 quarter inch
• Grille Blade Spacing: 1 half inch
• Airflow Rating: 4659 CFM at 1600 FPM
• Free Area: 2.912 square feet
• Material: Cold Rolled Steel
• Finish: Powder Pre-Coated Soft White