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IL - Adjustable Elbow 0°-90° - Ø 125 (24-125-33)

The IL Adjustable Elbow 0°-90° - Ø 125 from National Flues is a premium twin wall gas vent designed to meet the safety and performance needs of modern gas-fired appliances. As a trusted choice for over 25 years in the UK, this vent component is engineered for durability and versatility, ensuring efficient heat management and installation ease. Whether you are upgrading an existing system or constructing a new installation, the IL Adjustable Elbow offers a reliable solution for redirecting flue g Read more...
The price you pay today £58.99
Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Adjustable range from 0° to 90°
    125mm diameter for robust performance
    Twin wall insulated design for enhanced safety
    Aluminium liner paired with a corrosion-resistant zalutite outer case
    Withstands flue gas temperatures up to 250°C
    Suitable for both internal and external installations
    Trusted reliability from over 25 years in the UK market
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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, on a retail basis. Give us a call if you find it cheaper and want to buy from us.

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:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

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

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

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

The IL Adjustable Elbow 0°-90° - Ø 125 is part of our high-quality twin wall insulated gas vent systems that have set the benchmark for reliability in the UK for over 25 years. Ideal for naturally aspirated domestic gas-fired appliances with a draught hood or diverter, this vent excels under negative pressure and dry conditions, handling flue gas temperatures up to 250°C. Available in 100mm, 125mm, and 150mm diameters, it features an aluminium liner and a zalutite outer case separated by a 6mm air gap.

Whether used internally or externally, this product is built to last, though it's not recommended for condensing or positive pressure applications.

SKU: 24-125-33

Technical Specifications
Diameter125mm
Material - InnerAluminium
Material - OuterZalutite (zinc and aluminium coated steel)
Temperature RatingUp to 250u00b0C
ApprovalsCE, BS EN 9001:2008
Distance To Combustibles50mm (2 Inches)
Warranty5 year conditional warranty
Joint MethodPush fit and twist lock
SystemIL Twin Wall Gas Vent
Installation of the IL Adjustable Elbow is straightforward but must be executed with precision for optimal performance. Begin by ensuring that your gas vent system is de-energised and that you have all the necessary tools. The push fit and twist lock joint system allows for simple assembly; however, always double-check the alignment to maintain the correct draught and avoid any undue stress on the vent components. It is important to note that this product is not recommended for use with condensing or positive pressure applications. Additionally, maintain a minimum clearance of 50mm from any combustible materials as specified. For best practice, consult the full installation manual provided with your system, and consider professional installation if you are unfamiliar with gas venting protocols.

This model features a 125mm (5 inch) diameter, but it’s also available in 100mm and 150mm sizes.

No, this elbow is not suitable for condensing or positive pressure applications.

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

Yes, the IL Adjustable Elbow can be used both internally and externally.

The IL gas vent system has been trusted in the UK for over 25 years.

This adjustable elbow can handle flue gas temperatures up to 250°C.

Yes, National Flues offers trade accounts for bulk purchases, providing competitive pricing and reliable delivery.

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