Specifications
| Place of Origin | China |
| Main Color | Silver |
| Main Material | Aluminium |
Dimensions & Weights
| Assembled Length (in.) | 21.26 |
| Assembled Width (in.) | 21.26 |
| Assembled Height (in.) | 2.76 |
| Weight (lbs) | 7.96 |
Product Features
- PRODUCT DIMENSION: This 18-Inch Automatic Gravity Shutter’s outer dimension measures 21.26'' x 21.26'' 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.