---
product_id: 361290062
title: "iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver"
brand: "ipower"
price: "€ 133.67"
currency: EUR
in_stock: true
category: "I Power"
url: https://www.desertcart.pt/products/361290062-ipower-12-inch-square-aluminum-automatic-gravity-shutter-louver-vent
store_origin: PT
region: Portugal
---

# 14.96" x 14.96" x 1.38" outer dimension Storm-proof, fully sealing louvers Durable, corrosion-resistant aluminum iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver

**Brand:** ipower
**Price:** € 133.67
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your airflow game with effortless, storm-proof style!

## Quick Answers

- **What is this?** iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver by ipower
- **How much does it cost?** € 133.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/361290062-ipower-12-inch-square-aluminum-automatic-gravity-shutter-louver-vent)

## Best For

- ipower enthusiasts

## Why This Product

- Trusted ipower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Storm-Ready Protection:** Heavy-duty louvers close completely to block water, pests, and withstand hurricanes and tornado-force winds.
- • **Built to Brave the Elements:** Crafted from premium aluminum that resists rust and corrosion, maintaining sleek looks and long-lasting durability.
- • **Versatile Cooling Companion:** Designed to pair with iPower motors and fans (sold separately) to keep your space cool, dry, and dust-free.
- • **Effortless Automatic Operation:** Gravity-driven louvers open with airflow and close when idle, maximizing energy efficiency without manual effort.
- • **Precision Fit for Seamless Ventilation:** Perfect 12-inch inner dimension ensures optimal airflow and easy installation in garages, greenhouses, and homes.

## Overview

The iPower 12-Inch Square Aluminum Automatic Gravity Shutter is a robust, corrosion-resistant vent designed for seamless airflow control in residential and commercial spaces. Measuring 14.96" square externally with a 12.32" inner opening, it features heavy-duty aluminum louvers that automatically open and close via gravity, providing reliable protection against water, pests, and extreme weather conditions. Ideal for garages, greenhouses, and homes, it pairs perfectly with iPower exhaust fans (sold separately) to enhance ventilation and maintain a clean, cool environment.

## Description

iPower 12-Inch Square Automatic Gravity Shutter. Outer dimension measures 14.96" x 14.96" x 1.38" (Length x Width x Depth), and inner dimension measures 12.32" x 12.32". Product made from heavy-duty and high-quality aluminum. Fan blade and motor are not included.

## Features

- PRODUCT DIMENSION: This 12-Inch Automatic Gravity Shutter’s outer dimension measures 14.96" x 14.96" x 1.38" (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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08JGBT63V |
| Blade Length | 15.94 Inches |
| Blade Material | Aluminum |
| Brand Name | iPower |
| Color | Silver |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.5 4.5 out of 5 stars (456) |
| Electric Fan Design | Exhaust Fan |
| Finish Type | Polished |
| Form Factor | Square Louvered Vent |
| Included Components | Automatic Gravity Shutter |
| Indoor Outdoor Usage | Outdoor |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 3.5D x 38W x 3.5H centimeters |
| Item Type Name | Automatic Gravity Shutter |
| Manufacturer | iPower |
| Material | Aluminum |
| Model Name | HIDAMP12 |
| Model Number | HIDAMP12 |
| Mounting Type | Wall Mount |
| Number of Blades | 3 |
| Number of Power Levels | 1 |
| Part Number | HIDAMP12 |
| Power Source | Corded Electric |
| Recommended Uses For Product | Cooling |
| Reusability | Highly Reusable |
| Room Type | Garage |
| Size | 12 Inch |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Manual |
| Style | Modern |
| Switch Type | Pull Chain |
| Theme | Modern |
| UPC | 840166217948 840166213049 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** iPower
- **Colour:** Silver
- **Electric fan design:** Exhaust Fan
- **Mounting type:** Wall Mount
- **Power source:** Corded Electric
- **Product dimensions:** 3.5D x 38W x 3.5H centimeters
- **Recommended uses for product:** Cooling
- **Room type:** Garage
- **Special features:** Manual
- **Style:** Modern

## Images

![iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver - Image 1](https://m.media-amazon.com/images/I/712bBC-jjSL.jpg)
![iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver - Image 2](https://m.media-amazon.com/images/I/716n7x4-lsL.jpg)
![iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver - Image 3](https://m.media-amazon.com/images/I/616mZ1el0zL.jpg)
![iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver - Image 4](https://m.media-amazon.com/images/I/717Bc4SnoLL.jpg)
![iPower 12-Inch Square Aluminum Automatic Gravity Shutter Louver Vent, Silver - Image 5](https://m.media-amazon.com/images/I/81AaKs+axsL.jpg)

## Questions & Answers

**Q: Will the exhaust of a generator open the louvers?**
A: NO!
The exhaust air flow from a generator will be too concentrated.
Air flow to open louver is 18 inches diameter.
Carbon monoxide is poisonous!

**Q: which size would you recommend for installing between studs that are 16" on center?**
A: It is difficult to answer not seeing what you are doing.  The 14in is 17 3/4 inch outer, so if you truly have 16 in center you should have 16 inch opening between studs which would give you little over 1/2 inch of fan frame to reach and attach to both studs.. 
So you may have to drill holes through the side metal frame .  
The 12in shutter would be to small IF you are wanting to reach both studs. 
The 16in shutter is to big to fit between studs by 1/2 inch, and you do not want to cut studs.
good luck

**Q: I need one that mounts on the outside of the structure (framed in after mounting). this one mounts on the inside to open out. is there another option?**
A: If you are going to use this unit for venting outwards you can mount it on the outside and the louvers will still move outwards.  I mounted mine on the outside and I don't see how you can get it backwards.

**Q: Instead of a fan can I use an electric motor to ope and close?**
A: No, there is no linkage to connect a motor.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-16*