4" X 10" Modern Floor Register Grille With Dampers - Contempo Slotted Grate - HVAC Vent Duct Cover - Polished Brass 10" Diameter + Product Details Size -

+ Product Details Size - 18"w X 24"h is the size for the duct opening measurement only

+ Product Details Size - 34"w X 26"h X 2"d (for duct opening measurement only)

Versatile Compatibility: Our ceiling grills aren't limited to just T bar drop ceilings

+ Product Description Our Clear Plastic Thermostat Guard is the ultimate solution for protecting your thermostat while ensuring universal compatibility

+ Product Details Size - 26"w X 24"h is the size for the duct opening measurement only

4" X 10" Modern Floor Register Grille With Dampers - Contempo Slotted Grate - HVAC Vent Duct Cover - Polished Brass 10" Diameter + Product Details Size -+Product Details Size 4"h x 10"w is the size for the duct opening measurement only, actual front end outer dimensions are approximately 5. 5" width x 15. 75" height. High Quality Solid rigid steel body for durability and reliability with dampers operable by switch for airflow directional control. Installation Location Floor. Design Premium plated finish and modern contempo design forming a luxurious & impressive piece for your home. Quality Packaging