The Deflecto Aluminium Duct Increaser/Reducer (100-125mm) is used to either increase or decrease the diameter of ducting. It's ideal for increasing the diameter of your ducting when installing fans or other equipment.
Allows for the adjustment of duct diameter (100-125mm) to accommodate various equipment
Internally smooth design for enhanced air flow efficiency
Suitable for use with a variety of common ducting materials
Can be clamped for ducting or riveted for pipe attachment
Ideal for both residential and commercial applications
Durable construction for long-lasting performance
The Deflecto Aluminium Duct Increaser/Reducer (100-125mm) is an essential accessory for any ventilation system, providing the flexibility to either increase or decrease the diameter of your ducting. This versatile tool is perfect for installations where you need to adjust the size of the duct to suit equipment such as fans, vents, or other ventilation components. It offers seamless compatibility with a range of ducting materials, making it a reliable choice for both residential and commercial building projects.
Crafted from high-quality aluminium, the increaser/reducer features a smooth cylindrical interior that ensures maximum air efficiency, reducing airflow resistance and promoting optimal system performance. Its robust design has been enhanced for durability, allowing it to withstand the demands of various environments. The sleeve can be easily clamped onto ducting or riveted onto pipe attachments, providing flexibility in installation. Whether you’re working on a simple home renovation or a more complex commercial ventilation system, the Deflecto Aluminium Duct Increaser/Reducer offers a practical solution for maintaining air efficiency and effective airflow.
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