Uxcell Dryer Vent Cover (4" OD) - Exterior Wall Air Vent Covers ABS Plastic Weatherproof Protection Hood with Backdraft Damper for Kitchen/Bathroom/Garage/Outdoor, White

<div class="div-os-obd"></div><div class="div-os-obd"><p class="p-os-obd"><strong>[WHAT TO GET]: </strong>This exterior vent cover features return air damper design that allows smooth airflow while preventing return air. The construction provides weather resistance against rain, sun, and corrosion.</p></div><div class="div-os-obd"><p class="p-os-obd"><br class="div-os-obd"></p></div><div class="div-os-obd"><p class="p-os-obd"><strong>[WHEN/WHERE TO USE]:</strong> The wall vent features a built-in backdraft damper that stops unwanted cold air from entering the home. Wide Application in dryer vents, bathroom fans, kitchen exhaust ducts, garages, basements, and utility rooms. Enhances airflow efficiency, blocks drafts and unwanted odors, and helps shield indoor spaces from moisture-related damage.</p></div><div class="div-os-obd"><p class="p-os-obd"><br class="div-os-obd"></p></div><div class="div-os-obd"><p class="p-os-obd"><strong>[HOW TO USE]:</strong> Simply align the vent cover with your existing exhaust pipe opening and secure it using the included screws. Ensure the arrow marking on the valve points in the direction of airflow for proper operation.</p></div><div class="div-os-obd"><p class="p-os-obd"><br class="div-os-obd"></p></div><div class="div-os-obd"><p class="p-os-obd"><strong>[WHAT TO AVOID]: </strong>The built-in grille offers protection against animal, Regular cleaning of the grille area is recommended to maintain optimal airflow performance.</p></div><div class="div-os-obd"></div>

• Return air damper design
• Built-in backdraft damper
• Weather-resistant construction
• Suitable for dryer vents
• Size: 185 x 185 x 128mm
• Includes dryer vent cover and screws