10x4 White Aluminum Floor Return Grill With Washable Filter – Modern Design (Duct Opening) Black Neck size: 11-3/4" × 11-3/4"

Neck size: 11-3/4" × 11-3/4" (slightly undersized for easy insertion into the opening)

some airflow reduction is normal — the same as any filtration adds light resistance

Aluminum holds powder-coat finishes more cleanly and weighs less

MODERN ARCHITECTURAL FINISH: Precision-angled curved blades set at 45° give this decorative return air vent cover a clean

It offers enough face coverage for common residential return locations while keeping the profile clean on white walls or finished ceilings

10x4 White Aluminum Floor Return Grill With Washable Filter – Modern Design (Duct Opening) Black Neck size: 11-3/4" × 11-3/4"CHECK SIZE BEFORE PURCHASE: This 4x10 floor return grille fits a 4" 10" floor duct opening the hole in your floor, not your old vent cover face. See the full sizing guide Drop in floor replacement for any 4" 10" return air floor opening no remodeling required. Built in washable mesh pre filter traps dust, pet hair, and debris before it circulates through your ductwork. Fully flush, flat surface safe for bare feet, pets, and robot vacuums with no