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IL - Adjustable Length - 305mm (12in) - Ø 100

National Flues presents the IL Adjustable Length Flue Pipe – a high-quality, twin wall insulated gas vent engineered for domestic use. This innovative product, also known as an adjustable gas vent or chimney liner, is celebrated throughout the UK for its durability, ease of installation, and excelle... More...
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At a Glance

  • Adjustable Length Design for Bespoke Installations
  • Twin Wall Insulation with Aluminium Liner and Zalutite Outer Shell
  • Withstands Flue Gas Temperatures up to 250°C
  • Suitable for Naturally Aspirated Domestic Gas-Fired Appliances
  • Available in 100mm, 125mm, and 150mm Diameters
  • Push Fit and Twist Lock Joint Method for Secure Assembly
  • 5 Year Conditional Warranty for Peace of Mind
Now only £32.49
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

 

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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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At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The IL Adjustable Length Flue Pipe - 305mm (12in) - Ø 100 is a high-quality, twin wall insulated pre-fabricated gas vent designed for domestic use. Trusted for over 25 years in the UK, this system is known for its exceptional performance and durability. It is specifically crafted for naturally aspirated gas-fired appliances with a draught hood or diverter, operating under negative pressure and dry conditions.

Capable of handling flue gas temperatures up to 250°C, it features an aluminium liner and a zalutite outer case, separated by a 6mm air gap. This ensures superior insulation for both internal and external installations. Available in diameters of 100mm, 125mm, and 150mm, it is not suitable for condensing or positive pressure applications.

SKU: 24-100-15

Technical Specifications
SKU24-100-15
ModelIL Adjustable Length - 305mm (12in) - u00d8 100
Inner MaterialAluminium
Outer MaterialZalutite (Zinc and Aluminium Coating)
ApplicationDomestic, naturally aspirated gas-fired appliances
Temperature RatingUp to 250u00b0C
Diameter Options100mm, 125mm, 150mm
Distance To Combustibles50mm (2 Inches)
Warranty5 Year Conditional
Joint MethodPush Fit and Twist Lock
For a secure and compliant installation, begin by verifying all measurements and ensuring that the installation environment meets the required clearance of 50mm to combustibles. Follow manufacturer guidelines meticulously: ensure a straight and secure fit between sections, use the push fit and twist lock method carefully, and double-check all connections. It is essential to note that this system is specifically designed for natural draught appliances under negative pressure and is not suitable for condensing or positive pressure applications. Professional installation is recommended if you are unsure or unfamiliar with these procedures.

This flue pipe is designed for naturally aspirated domestic gas-fired appliances with a draught hood or diverter.

Yes, it can handle flue gas temperatures up to 250°C.

Yes, the IL Adjustable Length Flue Pipe is suitable for both internal and external applications.

No, it is not suitable for condensing and positive pressure applications.

It features an aluminium liner and a zalutite outer case, separated by a 6mm air gap for insulation.

The IL Adjustable Length Flue Pipe is available in 100mm, 125mm, and 150mm diameters.

It is designed to operate under negative pressure and dry conditions.
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 - Adjustable Length - 305mm (12in) - Ø 100

National Flues Ltd Verdict

Our IL Adjustable Length Flue Pipe is a testament to over 25 years of quality and innovation in the UK. Perfect for natural draught domestic gas appliances, this flue pipe ensures safety and efficiency. With our unbeatable prices and reliable nationwide delivery, both retail and trade customers can trust us for their flue solutions.

The IL Adjustable Length Flue Pipe is used for venting naturally aspirated domestic gas-fired appliances, ensuring safe and efficient removal of flue gases.

National Flues is a trusted supplier of high-quality fireplaces and flues across the UK, renowned for unbeatable prices and reliable nationwide delivery. We cater to both retail and trade customers with secure online payments and dedicated service.

 

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Secure your IL Adjustable Length Flue Pipe now for superior safety and efficiency.

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