Features: Crafted from premium high strength steel with a strong white powder coated finish, this 15 inch floor vent ensures best air circulation, noise without operation, and easy airflows adjustment for enhances indoor comfort. Its circular streamlined design maximizes HVAC efficiency through 180 degree air dispersion, while the detachable panel enables easy cleaning to maintain consistent air quality in residential space. homeowner and property managers will appreciate this heavy duty steel vent cover's compatibility with modern HVAC systems, designs for both new installations and ventilation upgrades in residential/commercial building . Install in living room, basements, or bedrooms to eliminate stagnant air pocket while maintaining aesthetic with its simple style white finish and flushing wall/floor mounting capability. Engineered with galvanized steel reinforcement and tool without airflows control levers, this ventilation solution combines industrial durability with user friendly operation for climate management. Specifications: Material: steel Size: about 7x11.7x38.1cm/2.75x4.6x15inch Package Includes: 1xFloor Vent note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.