Hart Cooley 43126 Hc 650 14 X 4 Inch Sidewall Return Air Wall Grille Bright White Enamel Steel 10 Pack

Product Description

The Hart Cooley 43126 is a sidewall return air grille from the HC 650 series, designed for residential HVAC systems where reliable airflow management is essential. This grille measures 14 inches by 4 inches and features a stamped steel face with a bright white enamel finish that blends cleanly into standard interior walls and ceilings. It is sold in a case of 10 units, making it a practical choice for contractors, HVAC technicians, and builders working on new construction or replacement projects. The 650 series is a well-established line of return air grilles built for sidewall installations. The stamped face provides a clean, uniform appearance that meets the expectations of residential property owners and building managers alike. The fin angle is set at 20 degrees, which directs return airflow efficiently back toward the air handler or furnace. Fin spacing is 1 third of an inch, which balances airflow resistance with structural integrity. The overall dimensions of each unit are 15 and three quarters inches by 5 sixteenths of an inch by 5 and three quarters inches, with a 5 sixteenths inch margin turnback that allows for flush, professional installation against standard wall framing. Each individual grille weighs 0.925 pounds, making handling and installation straightforward even in overhead or confined-space applications. The steel construction ensures durability over years of regular use in forced-air systems. HVAC professionals will appreciate the consistent sizing and finish quality across the 10-unit case, which reduces variation and speeds up multi-unit installs. This grille is compatible with standard duct openings sized for 14 inch by 4 inch return air applications and is a direct replacement for systems originally fitted with Hart Cooley 650 series grilles. Whether you are performing a full HVAC retrofit, a duct system upgrade, or a single-room repair, the Hart Cooley 43126 delivers dependable performance and a clean finished look.

• Stamped steel face with bright white enamel finish for a clean, professional appearance in residential sidewall installations
• 20-degree fin angle and 1 third inch fin spacing optimize return airflow efficiency in forced-air HVAC systems
• Sold in a case of 10 units with consistent sizing and finish, ideal for multi-unit or new construction projects

Product Highlights

The Hart Cooley 43126 HC 650 series sidewall return air grille combines durable steel construction with a bright white enamel finish and precise fin geometry, making it a reliable choice for residential HVAC installations requiring consistent airflow and a clean wall appearance.

Product Information

Standard Information

• Brand: HART COOLEY
• Manufacturer Part Number: 43126

Technical Specifications

• Series: 650
• Grille Size: 14 inches x 4 inches
• Overall Dimensions: 15 and three quarters inches x 5 sixteenths of an inch x 5 and three quarters inches
• Fin Angle: 20 Degree
• Fin Spacing: 1 third inch
• Margin Turnback: 5 sixteenths inch
• Finish and Color: Bright White Enamel
• Material: Steel
• Style: Stamped Face
• Type: Sidewall, Return Air
• Application: Residential
• Individual Item Weight: 0.925 pounds
• Units Per Case: 10
• Product Category: Ceiling and Sidewall Grilles