Hart & Cooley 43357 20 x 20 Wall Opening Size Return Air Grille 672 Series

Product Description

The Hart & Cooley 43357 is a twenty by twenty inch return air grille designed for HVAC systems. Its all-steel construction ensures durability and strength. This grille is engineered with half-inch spaced fins set at forty degrees to provide effective airflow.

• Standard wall opening size: twenty by twenty inches
• Steel material for long-lasting performance
• Designed for efficiency in HVAC applications

Product Highlights

This grille enhances airflow in heating and cooling systems, making it essential for efficient HVAC operations.

Product Information

Standard Information

• Brand: Hart & Cooley
• MPN: 43357

Technical Specifications

• Overall Size: Twenty-one and three-fourths by twenty-one and three-fourths inches
• Material: Steel
• Application: HVAC
• Weight: Four point thirty-three pounds
• Shipping Depth: Twenty inches
• Shipping Width: Twenty inches
• Shipping Height: Two inches
• Wall Opening Size: Twenty by twenty inches