Hart Cooley 821-14x10 White Steel Commercial Supply Register 14 Inches X 10 Inches 821 Series

Product Description

The Hart Cooley 821-14x10 is a commercial-grade steel supply register designed for HVAC air distribution in wall applications. It fits a 14 inches x 10 inches wall opening and has an overall face size of 15-7/8 inches x 11-7/8 inches, giving it a clean, finished look that overlaps the opening for a secure, professional installation. This register is built entirely from steel, making it a durable choice for commercial environments where plastic registers would wear out faster or fail to meet code. The bright white finish blends with standard wall and ceiling finishes found in offices, schools, hospitals, retail spaces, and other commercial buildings. HVAC technicians and contractors rely on Hart Cooley 821 Series registers for consistent airflow performance and long-term durability in high-use settings. The vertical adjustable face bars allow the installer or building occupant to direct airflow horizontally, spreading conditioned air evenly across the room. The horizontal multi-shutter valve sits behind the face bars and controls the volume of air passing through the register. Technicians can open or close the shutter valve to balance airflow across multiple supply outlets on the same duct branch. This combination of directional control and volume control makes the 821-14x10 a versatile supply air register for new construction and retrofit HVAC projects alike. The all-steel construction resists warping, cracking, and fading better than thermoplastic alternatives. This register is compatible with standard residential and light commercial duct systems and is a direct fit for any rough wall opening measuring 14 inches wide by 10 inches tall. It is a reliable, code-friendly supply air grille for forced-air heating and cooling systems.

• All-steel construction for commercial-grade durability and long service life
• Vertical adjustable face bars direct horizontal airflow for even room air distribution
• Horizontal multi-shutter valve provides built-in volume damper control for airflow balancing

Product Highlights

The Hart Cooley 821-14x10 delivers durable, all-steel supply air control with adjustable face bars and a built-in shutter damper, making it a dependable choice for commercial HVAC installations requiring both airflow direction and volume adjustment.

Product Information

Standard Information

• Brand: HART COOLEY
• Manufacturer Part Number: 821-14x10

Technical Specifications

• Product Type: Supply Register
• Series: 821
• Wall Opening Width: 14 inches
• Wall Opening Height: 10 inches
• Wall Opening Size: 14 inches x 10 inches
• Overall Face Size: 15-7/8 inches x 11-7/8 inches
• Material: Steel
• Color: White
• Application: HVAC