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[Upgraded] Hon&Guan 4 Inch Backdraft Damper Draft Blocker, One-Way Airflow Duct Damper 4 Inch Ducting Insert Backflow Preventer Inline Fan Vent
GBP 14
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Upgrade your air flow with the durable, efficient Hon&Guan All Black Vent Family Backdraft Damper.
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Product Details
- 【Upgrade Design】 The 4 inch damper on both sides of the top and bottom of the two new concave inward pressure rib, and increase the thickness to 0.6mm,to ensure that the product is more solid, not easy to damage.
- 【Material】The backdraft damper and the flap leaves is made of galvanized steel with black powder coat, the axis are made of aluminum, while the spring are made of carbon steel.
- 【Installation Method】The 4 inch duct damper has an opening of 100 mm and a length of 88 mm. When installed horizontally, the spring should be positioned horizontally so that it can be opened and closed optimally.
- 【Lightweight Valve Wings】The valve wings open under the pressure created by the airflow; when the air flows in the opposite direction, it is automatically closed under the action of the spring, so as to cut off the flow. Rubber ring ensure 100% closure and quiet closing
- 【Wide Application】Back draught valves can be inserted into ventilation ducts which are flexible or non-flexible. Designed for use with dryer vent backflow preventer, range hoods, bathroom fans, kitchen and other home HVAC applications.
| Exterior Finish | Black Powder Coat on Galvanized Steel |
| Inlet Connection Type | Insert |
| Outlet Connection Type | Insert |
| Number of Ports | 2 |
| Thread Size | 4 inches (10.2 cm) |
| Valve Type | Check Valve |
| Inlet Connection Size | 4 inches (10.2 cm) |
| Outlet Connection Size | 4 inches (10.2 cm) |
| Size | 4 Inch (10.2 cm) |
| Brand Name | Hon&Guan |
| Number of Packs | 1 |
| Unit Count | 1 Count |
| Manufacturer | Hon&Guan |
| Material Type | Steel |
| Material | Steel |
| Brand | Hon&Guan |
| Item Weight | 1.5 lbs (680 grams) |
Product Description
Customer Questions & Answers
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Question:
What is the primary function of the Hon&Guan 4 Inch Backdraft Damper?
Answer: The primary function of the Hon&Guan 4 Inch Backdraft Damper is to prevent backflow in duct systems. It allows air to flow in one direction while blocking any potential reverse airflow. This is crucial in maintaining air quality and efficiency in ventilation systems, such as HVAC setups, by ensuring that unwanted outside air does not enter the system when not in use. -
Question:
How does the installation of this backdraft damper work?
Answer: Installation of the Hon&Guan Backdraft Damper is straightforward. It is designed to fit snugly within a 4-inch ducting system. Simply cut the duct, insert the damper, and secure it in place. This damper can be installed in both horizontal and vertical orientations, providing flexibility depending on your specific ventilation setup. -
Question:
Can this damper be used in both residential and commercial applications?
Answer: Yes, the Hon&Guan 4 Inch Backdraft Damper is versatile and ideal for both residential and commercial applications. Whether you need to manage airflow in home HVAC systems, bathroom vents, or commercial exhaust systems, this damper effectively prevents backdraft while maximizing efficiency. It is suitable for different environments, making it a practical choice. -
Question:
Is the damper made from durable materials?
Answer: Absolutely! The Hon&Guan Backdraft Damper is constructed from high-quality materials that are designed to endure consistent airflow and environmental changes. This robust construction ensures long-lasting performance while maintaining a tight seal to prevent any backflow, thereby enhancing the overall efficiency of your ducting system. -
Question:
What specific issue does a backdraft damper solve?
Answer: A backdraft damper solves the problem of unwanted air entering a duct system, which can lead to issues like temperature fluctuations, increased energy costs, and even the potential for mold growth. By allowing only one-way airflow, it maintains the intended air quality and helps optimize energy efficiency in heating and cooling systems. -
Question:
Can I use this damper with inline fans?
Answer: Yes, the Hon&Guan 4 Inch Backdraft Damper is designed to work seamlessly with inline fans. It ensures that the fan can effectively push air in one direction while preventing backflow through the duct system. This compatibility is essential for efficient ventilation in grow rooms, attics, or other spaces where inline fans are needed. -
Question:
What is the airflow rating of this damper?
Answer: The Hon&Guan Backdraft Damper is proficient in handling standard airflow levels suitable for 4-inch duct systems. Although specific airflow ratings can vary, it is optimized to maintain consistent airflow without allowing reverse air currents. This efficiency makes it an effective choice for controlling ventilation and maintaining air pressure in various applications. -
Question:
How can this damper improve energy efficiency?
Answer: This damper improves energy efficiency by preventing backflow, which can lead to heat loss or gain in a ventilation system. By ensuring that air flows in the intended direction only, it helps maintain vent temperature and reduces energy consumption. This benefit is notably advantageous in climates with significant temperature variations. -
Question:
Is the Hon&Guan Backdraft Damper suited for humid environments?
Answer: Yes, the Hon&Guan Backdraft Damper is suitable for humid environments due to its durable and moisture-resistant construction. It effectively prevents backflow, which can introduce unwanted humidity into your living or working space, helping maintain a stable and comfortable indoor atmosphere. This makes it a good choice for areas like bathrooms and kitchens. -
Question:
Where can I buy the Hon&Guan 4 Inch Backdraft Damper in Guernsey?
Answer: You can buy the Hon&Guan 4 Inch Backdraft Damper from Ubuy, a reliable e-commerce platform that provides this product along with various other ventilation solutions. Ubuy offers a user-friendly shopping experience and ensures you can conveniently find the specific product you need for your ducting system.
Customer Reviews & Ratings
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5 Star
72%
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4 Star
14%
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3 Star
7%
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2 Star
3%
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1 Star
4%
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Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GBP 14
Order now and get it around Thursday, August 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High customer satisfaction with a rating of 4.7 out of 5 stars.
- Durable construction with galvanized steel and powder coat finish.
- Designed with enhanced pressure ribs for superior strength.
- Lightweight wings ensure efficient airflow management.
- Easy installation in flexible or non-flexible ventilation ducts.
- Versatile for various applications: dryer vents, range hoods, bathroom fans.
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