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IL - Wall Band (Internal) - Ø 125 (24-125-51)

National Flues presents the IL - Internal Wall Band Ø125, a reliable chimney flue support accessory designed for naturally aspirated domestic gas appliances. This high-quality, durable, and easy-to-install wall band is essential for maintaining the stability and safety of your flue system in both residential and commercial settings across the UK.

What it’s for

The IL - Internal Wall Band Ø 125 is designed to provide lateral support for chimney flue systems, ensuring stability and safety.

Full features & benefits

  • ✓
    - Provides essential lateral support ensuring long-lasting flue stability and safety
  • ✓
    - Engineered for gas appliances, enhancing performance under negative pressure conditions
  • ✓
    - Aluminium liner paired with Zalutite outer case offers superior corrosion resistance and durability
  • ✓
    - The 6mm air gap insulates effectively, allowing safe operation at temperatures up to 250°C
  • ✓
    - Versatile installation options make it a flexible and reliable solution for various setups
IL - Wall Band (Internal) - Ø 125
IN STOCK
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At a Glance

  • Robust lateral support at intervals not exceeding 3 metres
  • Designed for naturally aspirated domestic gas appliances
  • Durable aluminium liner with corrosion-resistant Zalutite outer case
  • Proven quality and reliability for over 25 years in the UK
  • Suitable for both internal and external applications with proper weather protection

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.

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

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The IL - Internal Wall Band Ø 125 ensures robust lateral support for your chimney flue system. To be installed at intervals not exceeding 3 metres, this product is essential for maintaining the stability and safety of your flue. Designed for use with naturally aspirated domestic gas-fired appliances equipped with a draught hood/diverter, it operates under negative pressure and in dry conditions, with flue gas temperatures capped at 250°C.Available in diameters of 100mm, 125mm, and 150mm, this twin-wall insulated, pre-fabricated domestic gas vent system has proven its quality and reliability in the UK for over 25 years.

Constructed with an aluminium liner and a Zalutite outer case separated by a 6mm air gap, this product offers versatile installation options, suitable for both internal and external applications. However, note that it is not suitable for condensing and positive pressure applications. For external use, ensure appropriate weather protection for the galvanised component.

SKU: 24-125-51

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU24-125-51
DiameterØ125mm
Inner MaterialAluminium
Outer MaterialZalutite coated steel
Max Flue Gas Temperature250°C
Installation Interval3 metres maximum
Warranty5 year conditional warranty
ApprovalsCE, BS EN 9001:2008
Install the IL - Internal Wall Band Ø125 at intervals not exceeding 3 metres. Use the push-fit and twist lock joint method to secure it properly. For external installations, ensure that the galvanised component is adequately weather protected. This wall band is specifically designed for naturally aspirated domestic gas appliances operating under negative pressure and is not suitable for condensing or positive pressure applications. Follow the manufacturer's guidelines and consider professional advice if uncertain about any part of the installation process.

The wall band should be installed at intervals not exceeding 3 metres to ensure proper lateral support.

Yes, it is suitable for both internal and external applications. However, if used externally, the galvanised component must be adequately weather-protected.

No, this product is not suitable for condensing and positive pressure applications. It is designed for naturally aspirated domestic gas appliances.

The product can handle flue gas temperatures up to 250°C, making it ideal for naturally aspirated domestic gas-fired appliances.

The product features an aluminium liner and a Zalutite outer case, separated by a 6mm air gap for optimal insulation and safety.

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

The IL - Internal Wall Band Ø 125 offers a proven track record of over 25 years, ensuring quality and reliability. It's especially designed for naturally aspirated domestic gas-fired appliances, making it a trusted choice for both retail and trade customers.

 

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