Compact 4 Inch Round Air Vent with Aluminum Alloy Louver for Home Ventilation

HG POWER is a great helper for home and industrial ventilation. We are committed to selling high-quality, high-performance, and popular ventilation products. Our goal is to constantly introduce new products with innovative ideas to better serve the needs of our customers. Our product line includes exhaust fans, air vents, vent hoses, inline fans, and more, all waiting for you to explore.

We got our start as a ventilation e-commerce seller on Amazon. With a strong and stable supply chain, we guarantee product quality and provide dedicated after-sales service. You won't regret choosing us.

We sell a wide range of products related to Heating, Ventilation, and Air Conditioning, including inline duct fans, kitchen and bathroom exhaust fans, indoor and outdoor vent covers, dryer vent hoses, duct connectors, and more.

Our versatile round vent cover, with a 3.74" diameter opening size, is compatible with all 4-inch diameter ducts. Constructed with high-quality aluminum alloy, it is durable and rust-resistant, ensuring long-lasting performance. The built-in screen mesh helps keep dust and debris out, improving air quality and promoting a healthier living environment. The windproof and rainproof design, with a louver grille cover, ensures optimal ventilation even during harsh weather conditions. In addition to ventilation systems, it is also suitable for gas and electric dryers, cooker hood extractors, and a variety of industrial uses. Choose HG POWER for a versatile and top-quality vent cover that meets all your ventilation requirements.

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