---
product_id: 539141173
title: "Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector"
brand: "kikerike"
price: "€ 108.33"
currency: EUR
in_stock: false
reviews_count: 1
category: "Kikerike"
url: https://www.desertcart.it/products/539141173-kikerike-2-pcs-6-inch-draft-blocker-backdraft-damper-duct
store_origin: IT
region: Italy
---

# 6-inch diameter precision fit One-way airflow backdraft prevention Galvanized steel & aluminum build Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector

**Brand:** kikerike
**Price:** € 108.33
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Stop drafts, start comfort — upgrade your airflow game!

## Quick Answers

- **What is this?** Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector by kikerike
- **How much does it cost?** € 108.33 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/539141173-kikerike-2-pcs-6-inch-draft-blocker-backdraft-damper-duct)

## Best For

- kikerike enthusiasts

## Why This Product

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

## Key Features

- • **Precision 6-Inch Fit:** Engineered for seamless integration into standard ventilation ducts, ensuring no airflow leaks.
- • **Versatile Application:** Perfect for ACs, exhaust fans, range hoods, heating ducts, and more across residential and commercial spaces.
- • **Effortless Installation:** Push-in design with spring positioning for quick, tool-free setup in both horizontal and vertical ducts.
- • **Optimized Airflow Control:** One-way flap design prevents unwanted backdrafts, enhancing HVAC efficiency and indoor air quality.
- • **Durable Metal Construction:** Crafted from galvanized steel and aluminum for long-lasting corrosion resistance and strength.

## Overview

The Kikerike 2 Pcs 6 Inch Draft Blocker is a robust backdraft damper set made from galvanized steel and aluminum, designed to fit standard 6-inch ventilation ducts. It prevents air recirculation by allowing one-way airflow, improving HVAC efficiency and indoor comfort. Easy to install with a push-in design, these dampers are ideal for a wide range of residential and commercial ventilation applications.

## Description

【Installation】The backdraft damper is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation. 【Function】This airflow regulating backdraft shutter fits over the TD lip and is designed to improve ventilation by preventing air from re-circulating when the fans are not in use. Back draught valves can be inserted into ventilation ducts which are flexible or non flexible. Cannot be used with plastic ducts as the sizes are different. 【Wide Application】 These backdraft dampers can be widely used in ACs, exhaust fans, extractors, range hoods, heating ducts, vents and other residential, commercial and industrial applications.

Review: Happy with this product it does what they say it does.

## Features

- 【Product Contain】Package includes two backdraft damper with diameter of 6 inch/ 150mm. Please confirm the size before purchase. All dimensions are measured manually, please allow 1-3mm differences
- 【Quality Material】The 6 inch backdraft damper is made of a Galvanized steel, the flap leaves are made of aluminum
- 【Installation】The backdraft damper is installed by pushing it into the ventilation pipe as far as it will go. The position of the spring should be horizontal when the flap is installed horizontally so that it can be opened and closed optimally. This also applies to the vertical installation
- 【Function】This airflow regulating backdraft shutter fits over the TD lip and is designed to improve ventilation by preventing air from re-circulating when the fans are not in use. Back draught valves can be inserted into ventilation ducts which are flexible or non flexible. Cannot be used with plastic ducts as the sizes are different
- 【Wide Application】 These backdraft dampers can be widely used in ACs, exhaust fans, extractors, range hoods, heating ducts, vents and other residential, commercial and industrial applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BW5YBVYG |
| Best Sellers Rank | #55,155 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #149 in Registers, Grilles & Vents |
| Brand | Kikerike |
| Brand Name | Kikerike |
| Color | Sliver |
| Colour | Sliver |
| Customer Reviews | 4.7 out of 5 stars 4 Reviews |
| Manufacturer | Kikerike |
| Material | Galvanized steel, Aluminum , Stainless steel |
| Material Type | Galvanized steel, Aluminum, Stainless steel |
| Maximum Gap Fill | 6 Inches |
| Maximum gap fill | 6 Inches |
| Number of pieces | 2 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** Kikerike
- **Colour:** Sliver
- **Material:** Galvanized steel, Aluminum, Stainless steel
- **Maximum gap fill:** 6 Inches
- **Number of pieces:** 2

## Images

![Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Image 1](https://m.media-amazon.com/images/I/61s3bMgBcVL.jpg)
![Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Image 2](https://m.media-amazon.com/images/I/61E5qayYe7L.jpg)
![Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Image 3](https://m.media-amazon.com/images/I/71yW8gr4tuL.jpg)
![Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Image 4](https://m.media-amazon.com/images/I/71QHVLAgDhL.jpg)
![Kikerike 2 Pcs 6 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector - Image 5](https://m.media-amazon.com/images/I/61whHfcIhOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy with this product it does what they say it does.
*by A***R on 4 October 2025*



## Frequently Bought Together

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-15*