Modern Air Vent Cover 10x4 (Duct Opening), 2 Pack - Decorative Black Aluminum Linear Slot Diffuser for Wall, Ceiling, Floor - Quiet Operation HVAC Grille for Home with Adjustable Airflow

The Modern Air Vent Cover 10x4 (Duct Opening), 2 Pack - Decorative Black Aluminum Linear Slot Diffuser for Wall, Ceiling, Floor - Quiet Operation HVAC Grille for Home with Adjustable Airflow is listed in our Vent Covers & Registers collection. Use the verified features and specifications below to compare it with your space, equipment, and intended use.

Key features

• CHECK SIZE BEFORE PURCHASE – Listed size 10"x4" = fits duct opening 10"x4". Neck size: 9-13/16" x 3-13/16" – fits inside the duct opening. Face size: 11-3/4" x 5-3/4" – this is the visible cover on the wall, ceiling or floor. Please measure the duct opening carefully (not the old vent cover’s face size) before ordering. Choosing the wrong size is the #1 reason for returns.
• PREMIUM ALUMINUM DIFFUSER – Premium Aluminum Air Vent Diffuser with Black Linear Blades. Made from solid aluminum alloy, rust-proof and warp-free. A reliable 4x10 vent cover and linear slot diffuser option for walls, ceilings, or floors in bathrooms, kitchens and living rooms.
• MODERN ARCHITECTURAL DESIGN – Decorative vent grill cover with black aluminum frame and black linear blades. Hidden side screw holes create a seamless finish, ideal for wall vent cover, ceiling vents 4x10 or 10x4 wall registers.
• QUIET & ADJUSTABLE AIRFLOW – Engineered with aerodynamic black linear blades that direct airflow smoothly and reduce noise. Includes an adjustment bar for easy airflow control using simple tools. Wider slots provide higher air volume and quieter performance compared to standard vent designs. Works as a hvac register cover, ceiling register 4x10 black or floor register 4x10 black replacement.
• EASY INSTALLATION & SUPPORT – Designed for retrofit use, this register vent fits standard duct openings and installs easily in minutes. Please follow the installation guide for best results. If you need help, support is always available. Suitable for supply or return air vents, ac ceiling vent covers or modern air registers.

Product details

• Pre-Filter: No
• Recommend for: Supply - Return
• Installation: Wall/Celling/Floor
• Color: Black
• Screws Included: ✔
• Item Weight: 2.57 pounds
• Product Dimensions: 9.97 x 6 x 2 inches
• Item model number: 10x4 - pack 2
• Size: 10x4-pack 2
• Material: Aluminum
• Included Components: Screw

Before ordering

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Frequently asked questions

What kind of product is this?

This item is categorized as Vent Covers & Registers.

What should I check before buying?

Compare the listed measurements, materials, power source, capacity, and compatibility details with your requirements.

Where can I confirm availability?

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