Best Ducting Accessories of 2025

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Ducting accessories are an essential component of any ventilation system. They are used to connect, stabilise, and maintain the performance of air ducts. These accessories include duct connectors, clamps, dampers, grilles, and vents. They come in a variety of sizes and materials to suit different types of ducting systems. Proper installation of ducting accessories can improve the efficiency of the ventilation system, reduce noise, and prevent air leaks. If you are looking to improve the performance of your ventilation system, investing in high-quality ducting accessories is advisable.
At a Glance: Our Top Picks
Top 10 Ducting Accessories
Manrose 10m Insulated Aluminium Ducting Hose
The Manrose Insulated Ducting is a versatile 10m x 102mm ducting hose made from laminated aluminium. It complies with Part F building regulations, ensuring it meets safety and construction standards for both commercial and domestic use. The insulation helps to maintain temperature, making it ideal for various applications. Additionally, being fire retardant adds an extra layer of safety, giving you peace of mind when installed in your home or business.
Kair 102mm Flexible PVC Hose, 3 Metres
The Kair Flexible Hose is a versatile 3-metre ducting solution with a 102mm external diameter, designed for 100mm or 4-inch ducting systems. Its flexibility allows you to navigate around obstacles or fit into tight spaces, making it ideal for various applications. Whether you need it for an extractor fan, cooker hood, tumble dryer, or air conditioner, this product provides an efficient exhaust solution. Additionally, it is compatible with male duct fittings, ensuring easy connections using clips or duct tape for secure attachment.
Fantronix 150mm to 100mm Duct Reducer
The Fantronix Duct Reducer is designed for easy installation, allowing you to convert between 150mm and 100mm ducting effortlessly. Its high-quality material ensures durability, making it suitable for various ventilation systems in your home. The reducer features a 150mm female spigot, enabling compatibility with male fittings, and a 100mm male spigot that fits conveniently into 100mm ducting. This versatility is perfect for connecting your tumble dryer, extractor fans, or cooker hoods, ensuring efficient ventilation without hassle.
100mm Backdraught Shutter Flap Pack
The NESVENT Ducting Shutter Flaps come as a pack of two, featuring 100mm (4-inch) plastic ducting connectors designed to prevent cold air from entering your home through exhaust fan ducting. With efficient airflow control, these flaps effectively stop backdrafts, ensuring optimal ventilation. Their universal compatibility makes them suitable for various duct pipes and flexible hoses, providing a secure fit. Crafted from durable PVC plastic, they promise long-lasting performance, making them ideal for both residential and commercial use.
Adjustable Stainless Steel Pipe Clamps Pack of 2
The ARIATI Pipe Clamps come in a pack of two, perfect for securely joining hoses. With an adjustable size from 140mm to 160mm, you can easily fit them to your needs. These clips allow you to connect flexible hoses to plastic ducting fittings effortlessly, making installations a breeze. They are ideal for use with extractor fans, hydroponics, and cooker hood ducting, ensuring proper ventilation where you need it most. Improve the airflow in your home and keep your environment fresh and comfortable.
Hon&Guan 150mm Flexible Aluminium Ducting Pipe
The Hon&Guan Ducting Pipe is a versatile solution for various ventilation needs. Made from double-layer aluminium foil, it offers high flexibility and excellent resistance to friction and acids, ensuring durability in different environments. The built-in steel wire helix maintains its shape while allowing you to bend it easily to fit various installation angles. With a temperature range of -30 to 100℃, this ducting is ideal for both cooking exhausts and air conditioning systems, enhancing your home’s ventilation efficiency.
Kair 150mm Plastic Ducting Pipe 350mm Length
The Kair Ducting Pipe features a 350mm short length with a 150mm inner diameter, making it perfect for various ducting applications. Its female pipe ends easily accept male ducting fittings, allowing for straightforward connections to bends and grilles. You can join multiple lengths together using a male connector, providing flexibility in your setup. Additionally, the pipe can be securely fixed to walls and ceilings with round pipe fixing clips, ensuring stability while you work. This lightweight and durable ducting solution can be cut to your desired size with a hacksaw, making it highly adaptable for your needs.
HTTYHT 4-Inch Flexible Aluminium Vent Hose
The HTTYHT Vent Hose is a versatile air ducting solution, measuring 4 inches in diameter and extending up to 3.2 metres. Its flexible, four-layer construction combines aluminium foil and PVC, ensuring it is resistant to heat and corrosion while also minimising light and noise. This fire-resistant air duct can handle temperatures from -30°C to 150°C, safely directing fumes and moisture away from your living spaces. Moreover, it can be easily cut to the desired length, providing you with the convenience of a custom fit for various applications.
100mm In-line Extractor Fan with Shutter
The Manrose Extractor Fan Shutter is designed to enhance your ventilation system. Made from durable PVC, it ensures long-lasting performance. The in-line back draught shutter helps prevent unwanted cold air from entering your space, providing a more comfortable environment. Additionally, its two flaps effectively manage airflow, allowing for optimal ventilation when needed. This product brings convenience to your home, ensuring that your extractor fan operates efficiently while maintaining a pleasant indoor climate.
WeCooper 100mm Duct Connector with Backdraught Shutter
The WeCooper 100mm Connector is designed for use in various applications, including tumble dryers, bathrooms, and ventilation systems. Its automatic flap valve ensures that air flows in one direction only, preventing cold air from entering your extract fan. The robust materials, including a galvanized steel casing and aluminium blades, guarantee durability. Additionally, the inner rubber seal enhances tightness and reduces noise, making it an excellent choice for maintaining a comfortable environment in your home.
Frequently Asked Questions (FAQs)
1. What is ducting used for?
Ducts are passages or conduits that are used in ventilation, heating and air conditioning to remove and deliver air. The airflows return air, supply air and exhaust air.
2. What is ducting and piping?
The main difference in pipes & ducts is their fabrication process. Pipes are generally made of flat long rectangular sheet welded in round shape and is open at both ends. Whereas, ducts are made of galvanized steel and are often insulated. Ducts are used to exchange hot & cold fluids mainly gases.
3. What does Ductings mean?
1 : a bodily tube or vessel especially when carrying the secretion of a gland. 2a : a pipe, tube, or channel that conveys a substance. b : a pipe or tubular runway for carrying an electric power line, telephone cables, or other conductors.
4. What is ducting in a house?
Ductwork Defined Ductwork is used to distribute airflow from your heating or cooling system throughout your home. This involves the air being sucked from throughout the house into the heater/air conditioner, where it is heated or cooled, and pushed back through ducts into the living space.
During our ducting accessory research, we found 306 ducting accessory products and shortlisted 10 quality products. We collected and analyzed 38,755 customer reviews through our big data system to write the ducting accessories list. We found that most customers choose ducting accessories with an average price of £7.69.
The ducting accessories are available for purchase. We have researched hundreds of brands and picked the top brands of ducting accessories, including Manrose, Kair, Fantronix, NESVENT, ARIATI. The seller of top 1 product has received honest feedback from 666 consumers with an average rating of 4.7.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.