2" X 12" Modern Victorian Floor Register Grille With Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass 5in diameter + Product Details Size –

+ Product Details Size – 36"w X 34"h is the size for the duct opening measurement only

Flush Access Door – Is a type of door or panel designed to provide access to concealed spaces

+ Product Details Perfect Fit & Easy Sizing - Designed for a 20" x 28" OR 28" x 20" duct opening (measured at the opening)

actual front end outer dimensions are approximately 12 5/8" width X 20 5/8" height

ISO Supply Diffusers perform efficiently with air loadings of 6 to 30 air changes per hour (based on 10 ft

2" X 12" Modern Victorian Floor Register Grille With Dampers - Decorative Grate - HVAC Vent Duct Cover - Polished Brass 5in diameter + Product Details Size –+ Product Details Size 2"w X 12"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3. 5" X 13. 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