4 inch White Louvered Exterior Dryer Vent Cover, Oversize 6" x 6" Outdoor Wall Vent Hood with Removable Aluminum Mesh Screen & 4 Mounting Screws, for Dryer, Bathroom Fan Exhaust

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4 inch White Louvered Exterior Dryer Vent Cover, Oversize 6" x 6" Outdoor Wall Vent Hood with Removable Aluminum Mesh Screen & 4 Mounting Screws, for Dryer, Bathroom Fan Exhaust

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4 inch White Louvered Exterior Dryer Vent Cover, Oversize 6" x 6" Outdoor Wall Vent Hood with Removable Aluminum Mesh Screen & 4 Mounting Screws, for Dryer, Bathroom Fan Exhaust 4 Inch White Louvered Exterior Dryer Vent Cover Oversize 6 x 6 Outdoor Wall Vent Hood Removable Aluminum Mesh Screen 4 Mounting Screws Dryer Bathroom 6 Inch White Louvered Exterior Dryer Vent Cover Oversize 8 x 8 Outdoor Wall Vent Hood Removable Aluminum Mesh Screen 4 Mounting Screws Dryer Bathroom

Size4"

Key item features

Dual Size Design – 4” Inner Duct, 6”x 6” Oversize Outer Frame：This exterior vent cap matches standard 4-inch duct pipes (inner opening diameter 98 mm), with an over sized 6 x 6 inch outer frame (150 mm width × 45 mm height) to fully cover wall cutouts. Built with a 3-blade auto louver baffle system: louvers open automatically under airflow and seal tightly when idle, quietly blocking rain, snow, wind, insects and outdoor debris from entering your ventilation duct.
Removable Dense Aluminum Alloy Mesh Screen for Bug & Debris Barrier：Comes with a detachable fine aluminum mesh grille. The dense woven mesh keeps bugs, rodents, leaves and outdoor contaminants out while maintaining unobstructed airflow. The screen can be fully taken apart for quick rinsing and cleaning to avoid lint or dirt buildup long-term.
Durable Upgraded White PP Plastic Construction with CE & Rs Certified：Made of thickened high-quality PP plastic (ABS upgraded formula), temperature resistant from 0°F to 122°F (0–50°C), shatterproof, fade-resistant and rust-free unlike metal vents. Passed CE and Rs safety certifications for residential indoor and outdoor ventilation use, delivering stable long-term service without cracking or deforming.
Multi-Scenario Versatile Ventilation Application：Works perfectly as exterior dryer outlet cover, bathroom exhaust fan hood, and indoor air supply vent. Suitable for dryer duct exhaust, bathroom ventilation, room air intake, garage and shed wall venting, meeting all household fresh air and exhaust circulation demands.
Complete Hardware & Simple Wall Mount Installation：All installation accessories included: full set of mounting screws for fast assembly. Just align the 6”x 6” outer frame over your exterior wall hole, connect duct pipe and lock with hose clamps, then fasten the 4 screws through holes. No complicated tools or professional contractors for quick replacement of old, damaged vent caps.

Specs

Household vent & ventilation type, Dryer VentDuct size, 4 inchMaterial, PP materialColor, WhiteBrand, NOBRANDWeight, 0.32 lb

About this item

Product details

Refresh your home’s exterior ventilation system with this white 4-inch louvered exhaust vent cover, an all-purpose wall vent hood compatible with electric dryers, bathroom exhaust fans, and indoor fresh air supply ducts. Crafted from premium thickened PP plastic with an upgraded rigid formula, this vent cap withstands operating temperatures ranging from 0°C to 50°C, resistant to UV fading, impact cracking and outdoor moisture damage. It holds CE and ROHS safety certifications, meeting North American household ventilation standards for reliable year-round outdoor use. This vent features a practical dual dimension layout: the inner duct opening fits standard 4-inch ventilation pipes (98mm diameter), while the oversized outer frame measures 6 x 6 inches (150mm wide, 45mm height) to neatly cover uneven wall cutouts during replacement. Equipped with three self-operating louver baffles, the slats swing open silently under exhaust airflow for maximum air circulation, and fully close when the dryer or fan shuts off to create a tight barrier against rain, snow, cold drafts, leaves and outdoor pests. Included with every vent cover is a detachable dense aluminum alloy mesh grille. The fine woven mesh acts as a double defense layer to stop mosquitoes, bugs, small animals and lint from clogging your ductwork. The screen is fully removable without extra tools, so you can easily rinse off accumulated dirt and lint for consistent, unobstructed airflow. Designed for multi-functional household use, it serves two core ventilation purposes: exterior exhaust outlet for dryers and bathroom fans, and indoor air supply vent for fresh air circulation. Install it on exterior house walls, garage walls, shed siding or apartment exterior facades to unify your whole-home ventilation system. Installation is beginner-friendly for DIY projects. Simply reserve a matching wall cutout on your exterior wall, connect the vent cover to your 6-inch duct pipe and secure with hose clamps, then align the 8”x8” outer frame against the wall and fasten using the 4 included mounting screws through pre-punched mounting holes. It is an ideal direct replacement for worn, rusted or broken old vent caps, providing all-weather protection for your indoor ventilation system. Product Specifications - Color: White - Main Material: High-quality PP plastic - Mesh Screen Material: Aluminum Alloy - Inner Duct Opening Diameter: 4 inch / 98 mm - Outer Frame Overall Size: 6 x 6 inch (150mm width, 45mm height) - Operating Temperature Range: 0°C – 50°C - Certifications: CE, ROHS - Package Includes: 1 x 6” louvered vent cover, 1 x aluminum mesh grille, 1 pack mounting screws - Core Functions: Dryer exhaust hood, bathroom fan vent, indoor air supply vent, bug-proof dense mesh, detachable washable screen - Installation Requirement: exterior wall hole, secure duct with hose clamps

Dual Size Design – 4” Inner Duct, 6”x 6” Oversize Outer Frame：This exterior vent cap matches standard 4-inch duct pipes (inner opening diameter 98 mm), with an over sized 6 x 6 inch outer frame (150 mm width × 45 mm height) to fully cover wall cutouts. Built with a 3-blade auto louver baffle system: louvers open automatically under airflow and seal tightly when idle, quietly blocking rain, snow, wind, insects and outdoor debris from entering your ventilation duct.
Removable Dense Aluminum Alloy Mesh Screen for Bug & Debris Barrier：Comes with a detachable fine aluminum mesh grille. The dense woven mesh keeps bugs, rodents, leaves and outdoor contaminants out while maintaining unobstructed airflow. The screen can be fully taken apart for quick rinsing and cleaning to avoid lint or dirt buildup long-term.
Durable Upgraded White PP Plastic Construction with CE & Rs Certified：Made of thickened high-quality PP plastic (ABS upgraded formula), temperature resistant from 0°F to 122°F (0–50°C), shatterproof, fade-resistant and rust-free unlike metal vents. Passed CE and Rs safety certifications for residential indoor and outdoor ventilation use, delivering stable long-term service without cracking or deforming.
Multi-Scenario Versatile Ventilation Application：Works perfectly as exterior dryer outlet cover, bathroom exhaust fan hood, and indoor air supply vent. Suitable for dryer duct exhaust, bathroom ventilation, room air intake, garage and shed wall venting, meeting all household fresh air and exhaust circulation demands.
Complete Hardware & Simple Wall Mount Installation：All installation accessories included: full set of mounting screws for fast assembly. Just align the 6”x 6” outer frame over your exterior wall hole, connect duct pipe and lock with hose clamps, then fasten the 4 screws through holes. No complicated tools or professional contractors for quick replacement of old, damaged vent caps.

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Specifications

Household vent & ventilation type

Dryer Vent

Duct size

4 inch

Material

PP material

Color

White

Warranty

Warranty information

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