4" X 14" Modern Victorian Floor Register Grille with Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass w6h6 Complies with industry standards of

Complies with industry standards of USA: ASTM D-882

75"H – fits a 12" X 8" duct opening

actual front end outer dimensions are approximately 28 5/8" width X 36 5/8" height

if an HVAC system malfunctioned or broke down

+ Product Details Perfect Fit & Easy Sizing - Designed for a 16" x 12" OR 12" X 16" duct opening (measured at the opening)

4" X 14" Modern Victorian Floor Register Grille with Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass w6h6 Complies with industry standards of+ Product Details Size 4"w X 14"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 5. 5" X 15. 5" wider. Installation Location Floor. Design Premium plated finish and modern contempo design forming a luxurious and impressive piece for your home. Quality Packaging Carefully shrink wrapped with cardboard backing to prevent damage in shipment. + Product Description Introducing the Louver Floor