30" x 10" Return Air Grille, White, 1/3 Fin Spacing

The Hart & Cooley 043179 650 Series Horizontal Return Air Grille provides efficient large-format return airflow with a durable bright white enamel finish.

Engineered for residential and light commercial HVAC systems, this grille features horizontal blades fixed at a 20° deflection for smooth, consistent return air circulation. With 1/3-inch blade spacing and a corrosion-resistant finish, it ensures reliable long-term performance and a clean appearance.

• Model number 043179 identifies this grille in the 650 Series.
• Designed for 30 x 10 inch duct openings.
• Horizontal blade orientation with fixed 20° deflection for effective airflow.
• Finished in bright white enamel for corrosion resistance and aesthetic appeal.

Technical Data & Performance

• Duct opening size: 30 x 10 inches.
• Duct width: 29-1/2 inches.
• Duct height: 9-29/32 inches.
• Overall length: 31-3/4 inches.
• Overall width: 11-3/4 inches.
• Blade spacing: 1/3 inch for smooth and efficient airflow.
• Blade deflection: 20° fixed, engineered for reliable air return performance.
• Application: Suitable for residential and light commercial HVAC return systems.