110 x 54mm Rectangular Ducting & Accessories

110 x 54mm Rectangular Ducting

Our 110 x 54mm rectangular ducting is a versatile choice for ventilation in residential and commercial buildings. It ensures great airflow.

This air duct is ideal for extractor fan systems. It is lightweight, durable, and simple to install in most modern building layouts.

The high-quality materials resist corrosion and withstand high temperatures. This makes the system suitable for various indoor environments.

The rectangular shape allows for easy fitting in tight spaces where a round duct is not practical. It saves space behind walls or ceilings.

When choosing flat ducting for your fan, note that this size is equivalent to 100mm circular ducting. It maintains a steady air volume.

Explore our range of accessories to ensure a secure and efficient installation. These parts help you maintain a leak-free ventilation system.

Regularly check your vents for dust build-up. Keeping the interior clean ensures the system operates at peak efficiency for many years.

11 products

  • Round to Flat Duct Adapter - 100mm to 110mm x 54mm
    Vendor:
    National Ventilation

    Round to Flat Duct Adapter - 100mm to 110mm x 54mm

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    Only 7 left
    Regular price £5.18
    Sale price £5.18 Regular price
  • 100mm Round to Flat Duct 90° Bend
    Vendor:
    National Ventilation

    100mm Round to Flat Duct 90° Bend

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    Only 4 left
    Regular price £8.07
    Sale price £8.07 Regular price
  • Rectangular Flat Duct 110 x 54 mm x 1 m
    Vendor:
    National Ventilation

    Rectangular Flat Duct 110 x 54 mm x 1 m

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    Only 28 left
    Regular price £10.91
    Sale price £10.91 Regular price
  • Air Brick Adapter
    Vendor:
    National Ventilation

    Air Brick Adapter

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    Only 3 left
    Regular price £5.93
    Sale price £5.93 Regular price
  • 110mm x 54mm Flat Duct Connector
    Vendor:
    National Ventilation

    110mm x 54mm Flat Duct Connector

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    Regular price £4.25
    Sale price £4.25 Regular price
  • 110mm x 54mm 90° Vertical Flat Duct Bend
    Vendor:
    National Ventilation

    110mm x 54mm 90° Vertical Flat Duct Bend

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    Only 1 left
    Regular price £8.58
    Sale price £8.58 Regular price
  • 110mm x 54mm 45° Vertical Flat Duct Bend
    Vendor:
    National Ventilation

    110mm x 54mm 45° Vertical Flat Duct Bend

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    Regular price £7.95
    Sale price £7.95 Regular price
  • 110mm x 54mm Flat Duct Clip
    Vendor:
    National Ventilation

    110mm x 54mm Flat Duct Clip

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    Only 12 left
    Regular price £2.69
    Sale price £2.69 Regular price
  • 110mm x 54mm Horizontal Flat Duct T-Piece
    Vendor:
    National Ventilation

    110mm x 54mm Horizontal Flat Duct T-Piece

    Usually ships in 3-5 working days

    Regular price £11.73
    Sale price £11.73 Regular price
  • 110mm x 54mm 90° Horizontal Flat Duct Bend
    Vendor:
    National Ventilation

    110mm x 54mm 90° Horizontal Flat Duct Bend

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    Only 2 left
    Regular price £10.43
    Sale price £10.43 Regular price
  • 110mm x 54mm 45° Horizontal Flat Duct Bend
    Vendor:
    National Ventilation

    110mm x 54mm 45° Horizontal Flat Duct Bend

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    Only 4 left
    Regular price £9.39
    Sale price £9.39 Regular price