PP Wall Air Vent Grille Cover with Flaps – Duct Ventilation
PP Wall Air Vent Grille Cover with Flaps – Duct Ventilation
PP Air Vent Grille Cover with Adjustable Flaps
Keep your home's airflow efficient and your spaces free from unwanted debris with this durable PP Wall Air Vent Grille Cover. Designed for easy installation on interior and exterior walls, this louvered vent cover works seamlessly with dryer vents, kitchen exhausts, bathroom fans, and HVAC duct systems. Its built-in flaps and mesh screen ensure steady, controlled airflow while keeping pests, dust, and small animals out.
Made in Mainland China.
Key Features
- Versatile Sizing: Available in multiple frame and round mouth sizes to fit most standard duct openings
- Adjustable Flaps: Built-in louver flaps allow for controlled, directional airflow and close when not in use
- Louvered Mesh Screen: Keeps out insects, debris, and small animals while allowing unrestricted air circulation
- Efficient Ventilation: Promotes optimal airflow in kitchens, bathrooms, laundry rooms, and outdoor spaces — no blockage, no buildup
- Easy Installation: Designed for a hassle-free, tool-minimal setup; suitable for most standard dryer and exhaust vents
- Durable PP Material: Made from high-quality polypropylene (PP) — lightweight, impact-resistant, and long-lasting
- Clean White Finish: Neutral white color blends seamlessly with most wall décor and surfaces
Specifications
| Material | Polypropylene (PP) |
| Frame Sizes | 150×150 mm (5.91×5.91 in), 200×200 mm (7.87×7.87 in) |
| Round Mouth Diameter | 100 mm (3.94 in), 125 mm (4.92 in), 150 mm (5.91 in) |
| Color | White |
| Package Contents | 1 × Vent Grille Cover |
Note: Due to variations between monitors, actual product color may differ slightly from images. Please allow 0.1–1 cm measurement tolerance due to manual measuring.
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Frequently Asked Questions
Q: What sizes does this air vent grille cover come in?
A: The vent grille cover is available with frame sizes of 150×150 mm and 200×200 mm, and round mouth diameters of 100 mm, 125 mm, and 150 mm, making it compatible with most standard wall duct openings.
Q: Can this vent cover be used for exterior wall applications?
A: Yes! The louvered design and mesh screen make this vent cover suitable for both interior and exterior wall applications, including kitchen exhausts, bathroom fans, dryer vents, and outdoor spaces. The flaps close when not in use to prevent drafts and pest entry.
Q: Is this vent grille easy to install?
A: Absolutely. The cover is designed for straightforward, hassle-free installation and fits most standard duct and exhaust openings. No specialist tools are required for a standard wall-mount setup.
Q: What material is the vent grille made from?
A: It is constructed from high-quality polypropylene (PP), a durable, lightweight plastic that resists impact and stands up well to everyday use in both indoor and outdoor environments.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.