Rugged Steel Air Return Grille For 12 By 12 In Duct Opening With Louvers Screws Included For Quick Install Paintable Matte White Finish Outer Size 13.75 By 13.75 In Delivers Consistent Air Flow

Rugged 13.75x13.75 in Steel Air Return Grille for 12x12
✔️ Outer size 13.75x13.75 in (349x349 mm), fits 12x12 ducts, screws

Rugged steel air return grille designed to cover a 12" x 12" duct opening (304.8 mm x 304.8 mm). The actual outer size is 13.75" x 13.75" (349 mm x 349 mm). Includes installation screws for quick setup. The matte white finish is paintable to match your space, and the louvers help promote steady airflow.

✅ Heavy duty steel construction for durability
✅ Outer size 13.75" x 13.75" (349x349 mm)
✅ Fits 12" x 12" duct openings (304.8 mm x 304.8 mm)
✅ Louvered design promotes consistent airflow
✅ Includes installation screws for quick install

💡 What is a common use for a sealed steel air return grille in ductwork? This handy piece helps cover and protect air return openings while promoting airflow in HVAC systems.

- Uses include protecting duct openings and guiding airflow in residential HVAC systems - Handy for retrofits and new installations to ensure a clean look and proper airflow - Built from heavy duty steel with a paintable matte white finish - Installation is easy with included screws for quick mounting