Ipower 16-Inch Square Aluminum Automatic Gravity Shutter Louver Vent HIDAMP16

iPower 16-inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver HIDAMP16

• HIGH-QUALITY ALUMINUM: Product made from high-quality aluminum that it’s durable and never corrosion or rust, maintain a neat and smooth surface.
• CAUTION: This Automatic Gravity Shutter is sold alone, does not include the exhaust fan blade and motor.

PRODUCT DIMENSION: This 16-Inch Automatic Gravity Shutter’s outer dimension measures 19.29″ x 19.29″ x 2.76″ (Length x Width x Depth), ideal for home, garages, and greenhouses – check the product image for detailed product dimensions. HIGH-QUALITY ALUMINUM: Product made from high-quality aluminum that it’s durable and never corrosion or rust, maintain a neat and smooth surface. WEATHER AND PEST PROOF: Precision manufacturing that the louvers can 100% fully close to prevent water from entering. Heavy duty and precision structure enable this Shutter to withstand tropical storm conditions including hurricanes and tornados. FUNCTIONAL: Automatically open and gravity close. This shutter accompany with an iPower motor and fan blade can help to cool your space and remove excess heat, moisture and dust. CAUTION: This Automatic Gravity Shutter is sold alone, does not include the exhaust fan blade and motor. iPower 16-Inch Square Automatic Gravity Shutter. Outer dimension measures 19.29″ x 19.29″ x 2.76″ (Length x Width x Depth), and inner dimension measures 16.54″ x 16.54″. Product made from heavy-duty and high-quality aluminum. Fan blade and motor are not included.