---
product_id: 370259997
title: "FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct"
brand: "fresh speed"
price: "14.33 OMR"
currency: OMR
in_stock: true
category: "Fresh Speed"
url: https://www.desertcart.com.om/products/370259997-fresh-speed-8-inch-professional-backdraft-damper-shutter-connector-duct
store_origin: OM
region: Oman
---

# Heat resistant up to 140°F One-way airflow control 8-inch precision fit FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct

**Brand:** fresh speed
**Price:** 14.33 OMR
**Availability:** ✅ In Stock

## Summary

> 🌬️ Upgrade your airflow game with precision and quiet confidence!

## Quick Answers

- **What is this?** FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct by fresh speed
- **How much does it cost?** 14.33 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/370259997-fresh-speed-8-inch-professional-backdraft-damper-shutter-connector-duct)

## Best For

- fresh speed enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Installation:** Fits standard 4-inch ducts perfectly, suitable for horizontal or vertical mounting with easy insertion.
- • **Whisper-Quiet Foam Sealing:** Reduces noise and enhances airtightness for a peaceful, efficient home environment.
- • **Seamless One-Directional Airflow:** Automatically opens only with outflow, preventing backdrafts and energy loss.
- • **Trusted by Pros & Homeowners Alike:** Highly rated with 4.4 stars and praised for durability and perfect airflow control.
- • **Premium Galvanized Steel & Aluminum Build:** Durable, corrosion-resistant materials ensure long-lasting performance and sleek metallic finish.

## Overview

The 8-Inch Professional Backdraft Damper Shutter Connector Duct is engineered for optimal one-way airflow control in HVAC, dryer vents, and exhaust systems. Crafted from galvanized steel and aluminum, it withstands temperatures up to 140°F while minimizing noise with foam sealing. Designed for easy installation in standard 4-inch ducts, it ensures energy efficiency and prevents unwanted backdrafts, making it a must-have for modern, efficient home ventilation.

## Description

FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct - desertcart.com

## Features

- Home Improvement: Perfect for use in AC, dryer vent, heating ducts, extractor or range hoods. Especially suitable for using with exhaust fan, bathroom fan, blower fan, attic fan
- Easy Installation: The duct damper opens and closes automatically, allowing only one-directional airflow. The damper blades open only in the outflowing air direction when the shutter is installed. The duct valve for 4-inch duct best installed in a horizontal position and inserted fully into the duct. This also applies to vertical installation
- Premium Material: The casing of the shutter is made of galvanized steel sheet. The dryer vent valve blades are made of aluminium. The shaft and spring are made of stainless steel. The shutter is able to withstand temperatures up to 140°F
- Great for Home Use: The foam sealing on the damper reduces operation noise and provides extra air tightness. The back draught valve can be inserted into a non-flexible metal or plastic duct directly, but for flexible duct you need to use steel duct clamps to secure the backdraft damper
- Warm Prompt: Please note the diameter of this backdraft damper is 3.9" and it can be fit in a 4" diameter pipe or hole easily. If you have any questions about our air vent cover, our professional customer service team is here to assist you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096FSHL4T |
| Best Sellers Rank | #122,813 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #229 in HVAC Ducting |
| Blade Material | Plastic |
| Brand Name | FRESH SPEED |
| Color | Silver |
| Control Method | Touch |
| Controller Type | Button Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (365) |
| Electric Fan Design | Blower |
| Finish Type | Metallic |
| Global Trade Identification Number | 00752349625054 |
| Indoor Outdoor Usage | Indoor |
| Installation Type | inserted into duct |
| Is Product Cordless | No |
| Item Dimensions D x W x H | 8.07"D x 8.07"W x 3.7"H |
| Material | Alloy Steel, Aluminum, Plastic, Stainless Steel |
| Model Name | FSDC-001 |
| Model Number | FSDC-001 |
| Mounting Type | vent |
| Power Source | Corded Electric |
| Recommended Uses For Product | Exhausting, Ventilating |
| Room Type | Bathroom |
| Size | 8 Inch |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Features | Bladeless |
| Style | Modern |
| Switch Type | Push Button |
| UPC | 752349625054 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** FRESH SPEED
- **Color:** Silver
- **Electric fan design:** Blower
- **Mounting Type:** vent
- **Power Source:** Corded Electric
- **Product Dimensions:** 8.07"D x 8.07"W x 3.7"H
- **Recommended Uses For Product:** Exhausting, Ventilating
- **Room Type:** Bathroom
- **Special Feature:** Bladeless
- **Style:** Modern

## Images

![FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct - Image 1](https://m.media-amazon.com/images/I/61GtzyGRtgL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

- FRESH SPEED 8-Inch Professional Backdraft Damper Shutter Connector Duct
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- AC Infinity Flexible 8-Inch Aluminum Ducting, Heavy-Duty Four-Layer Protection, 8-Feet Long for Heating Cooling Ventilation and Exhaust

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**Shop now:** [https://www.desertcart.com.om/products/370259997-fresh-speed-8-inch-professional-backdraft-damper-shutter-connector-duct](https://www.desertcart.com.om/products/370259997-fresh-speed-8-inch-professional-backdraft-damper-shutter-connector-duct)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-06-24*