The Hart & Cooley 010821 661 Series 2-Way Sidewall/Ceiling Register provides efficient air distribution with a durable bright white enamel finish.
Designed for residential HVAC systems, this register delivers balanced two-way airflow with blades fixed at a 20° deflection. Its 1/3-inch blade spacing promotes smooth and consistent air delivery, while the bright white enamel coating ensures corrosion resistance and a clean, modern look for interior spaces.
- Model number 010821 identifies this register in the 661 Series.
- Designed for 12 x 4 inch duct openings.
- 2-way airflow design supports balanced and efficient circulation.
- Finished in bright white enamel for durability and an attractive appearance.
Technical Data & Performance
- Duct opening size: 12 x 4 inches.
- Duct width: 11-7/16 inches.
- Duct height: 3-1/2 inches.
- Overall length: 5-1/4 inches.
- Overall width: 13-1/4 inches.
- Blade spacing: 1/3 inch for smooth airflow control.
- Blade deflection: 20° fixed, engineered for efficient air distribution.
- Application: Suitable for sidewall and ceiling installations in residential HVAC systems.
