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IL - Length 152mm (6in) - Ø 150

National Flues proudly presents the IL 152mm (6in) gas vent – a high-quality, twin wall insulated domestic gas vent pipe designed for naturally aspirated appliances. This durable and reliable vent solution, featuring an aluminium inner liner and a corrosion-resistant zalutite outer casing, is an ide... More...
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At a Glance

  • Twin wall insulation for enhanced safety
  • Durable aluminium inner liner paired with a zalutite outer case
  • Handles flue gas temperatures up to 250°C
  • Designed for naturally aspirated gas-fired appliances
  • Suitable for both internal and external installations
  • Reliable push fit and twist lock joint method
  • Over 25 years of proven performance in the UK market
  • Available in 100mm, 125mm and 150mm diameters
Now only £22.99
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Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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Have Questions?
Phone: 01670 206999
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The IL - Length 152mm (6in) - Ø 150 is a twin wall insulated pre-fabricated domestic gas vent, known for its exceptional quality and dependability. Serving the UK market for over 25 years, this gas vent is specifically designed for naturally aspirated domestic gas-fired appliances with a draught hood or diverter. It performs admirably under negative pressure and dry conditions, while efficiently handling flue gas temperatures up to 250°C.

Available in three diameter sizes (100mm, 125mm, and 150mm), the IL system consists of a durable aluminium liner and a zalutite outer case, separated by a 6mm air gap. While suitable for both internal and external installations, it must not be used for condensing and positive pressure applications. This product's compatibility with various setups and its robust construction make it a trusted solution for any domestic gas venting needs.

SKU: 24-150-14

Technical Specifications
SKU24-150-14
Length152mm (6in)
Diameter150mm
Inner MaterialAluminium
Outer MaterialZalutite (coated steel with zinc and aluminium)
ApprovalsCE, BS EN 9001:2008
Max Temperature250u00b0C
Distance To Combustibles50mm (2 inches)
Warranty5 year conditional warranty
Joint MethodPush fit and twist lock
Ensure compliance with local building regulations and manufacturer's instructions at all times. The IL gas vent system should be installed by a qualified professional to guarantee safety and efficiency. Note that the product is not suitable for condensing or positive pressure applications. Prior to installation, inspect all components for any possible damage during transport. Follow these steps: 1) Verify the correct diameter and length requirement for your installation, 2) Assemble the gas vent using the push fit and twist lock method ensuring a secure fit at each joint, 3) Maintain a minimum clearance of 50mm from any combustible materials, and 4) Check that all connections are properly sealed to prevent any gas leakage. Always refer to the detailed installation manual provided with the product for further guidance.

The IL gas vent is designed for naturally aspirated domestic gas-fired appliances equipped with a draught hood or diverter.

Yes, the IL gas vent is suitable for both internal and external applications.

No, the IL gas vent is not suitable for condensing and positive pressure applications.

The IL gas vent is available in three diameter sizes: 100mm, 125mm, and 150mm.

The IL gas vent can handle flue gas temperatures up to 250°C.

The product consists of an aluminium liner and a zalutite outer case, separated by a 6mm air gap.

Both retail and trade customers can purchase this product from National Flues.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price like for like. If you find it cheaper within 48 hours, we'll refund the difference.

Read our buyers guide for this IL - Length 152mm (6in) - Ø 150

National Flues Ltd Verdict

The IL 152mm (6in) gas vent pipe is a top-tier choice for reliable and high-quality domestic gas venting. With over 25 years of proven performance, you can trust this product for both internal and external applications. Available for retail and trade customers with nationwide delivery.

The IL 152mm (6 inch) gas vent is designed for venting naturally aspirated domestic gas-fired appliances under negative pressure and dry conditions.

National Flues has been a trusted supplier of high-quality flues and fireplaces across the UK, providing exceptional products and reliable delivery to both retail and trade customers.

 

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