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IL - Wall Band (Internal) - Ø 150 (24-150-51)
Enhance your chimney’s performance with the IL Wall Band (Internal) - Ø 150mm from National Flues. This premium quality, pre-fabricated flue component is designed for domestic gas vent applications, ensuring safe, efficient operation even under challenging conditions. Benefit from a robust design that incorporates an aluminium liner and a durable zalutite outer casing, making it an ideal choice for both residential and commercial installations. Experience reliability and safety with a product that stands up to flue gas temperatures of up to 250°C.
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In Stock
£24.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Provides essential lateral support at intervals not exceeding 3 metres
Twin wall insulation for efficient performance
Constructed with an aluminium liner and a zalutite coated steel outer for long-lasting durability
Withstands flue gas temperatures up to 250°C
Designed specifically for naturally aspirated domestic gas vent systems
Backed by a 5-year conditional warranty
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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.
We Won't Be Beaten On Price
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.
The IL Wall Band (Internal) - Ø 150mm is an essential component in any chimney flue system, providing lateral support at intervals not exceeding 3 metres. Built with quality and reliability in mind, this twin wall insulated, pre-fabricated domestic gas vent system has stood the test of time for over 25 years in the UK. Designed specifically for naturally aspirated domestic gas-fired appliances with a draught hood/diverter, it ensures efficient performance under negative pressure and dry conditions, withstanding flue gas temperatures of up to 250°C.
The IL gas vent is available in three diameter sizes, including 100mm, 125mm, and 150mm, to suit various application needs. Constructed with an aluminium liner and a zalutite outer case separated by a 6mm air gap, this product is suitable for both internal and external use, although it requires appropriate weather protection when used externally. Please note, it is not suitable for condensing and positive pressure applications.
SKU: 24-150-51
Technical Specifications
SKU
24-150-51
Diameter
150mm
Inner Material
Aluminium
Outer Material
Zalutite (zinc and aluminium coated steel)
Temperature Rating
Up to 250u00b0C
Distance To Combustibles
50mm (2 Inches)
Installation Interval
Every 3 metres maximum
Approvals
CE, BS EN 9001:2008
Warranty
5-year conditional warranty
Joint Method
Push fit and twist lock
Application
Domestic gas vent systems (not suitable for condensing or positive pressure applications)
Ensure that the IL Wall Band (Internal) is installed at intervals not exceeding 3 metres to provide robust lateral support for your chimney flue. When installing externally, always apply appropriate weather protection to maintain the integrity of the galvanised component. Confirm that a 50mm clearance is maintained from any combustible materials. The installation process utilises a reliable push fit and twist lock joint method, ensuring a secure connection. Note: This product is not designed for condensing or positive pressure systems, so verify application compatibility before installation.
It is used to provide lateral support in a chimney flue system, ensuring stability and optimal performance.
Yes, but it requires suitable weather protection due to its galvanised component.
No, it is not suitable for condensing and positive pressure applications.
The IL gas vent system is available in three diameters: 100mm, 125mm, and 150mm.
The flue gas temperatures should not exceed 250°C for optimal performance.
It consists of an aluminium liner and a zalutite outer case, separated by a 6mm air gap.
The wall band should be used at intervals not exceeding 3 metres to ensure proper support.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our IL - Wall Band (Internal) - Ø 150 buyers guide
Product Overview
The IL Wall Band (Internal) - Ø 150mm is an essential component for any chimney flue system, specially engineered to provide exceptional lateral support at regular intervals along the flue. With over 25 years of experience in the chimney and flue industry, National Flues has developed this product to ensure that your gas vent system remains secure and efficient. Constructed with a high-grade aluminium liner and a zalutite coated outer casing, this wall band offers a robust solution designed for domestic gas-fired appliances.
Key Features & Benefits
- Lateral Support Every 3 Metres: This wall band is specifically designed to be installed at maximum intervals of three metres, ensuring that your flue system receives consistent and reliable support, reducing the risk of sagging or structural instability.
- Twin Wall Insulation: The pre-fabricated, twin wall insulated design of the IL Wall Band not only improves heat retention but also promotes the efficient expulsion of flue gases, ensuring that your appliance operates safely within temperature limits up to 250°C.
- Premium Construction Materials: Made with an aluminium liner and a durable zalutite outer, the product is engineered to withstand the corrosive effects of flue gases and adverse weather conditions. This robust combination extends the lifespan of the flue system and helps maintain safety.
- Compliance with Industry Standards: With certifications that meet CE and BS EN 9001:2008, you can trust that the IL Wall Band has been rigorously tested to ensure performance and safety standards are met.
- 5-Year Conditional Warranty: This warranty underlines the confidence in the product’s durability and performance, providing additional assurance for both trade and retail customers.
How It Works
The IL Wall Band is designed to integrate effortlessly into your existing chimney flue system. Once installed, it acts as a stabilising element that reinforces the flue’s structural integrity along its height. The push fit and twist lock design enables a secure, hassle-free installation while ensuring that the wall band remains firmly in place, even under the rigours of daily operation. Its ability to reliably support the flue system means that it can be used with a variety of naturally aspirated gas-fired appliances, particularly those equipped with a draught hood or diverter.
Installation and Safety
When installing this product, it is crucial to adhere to the recommended guidelines: install the wall band at intervals not exceeding 3 metres and maintain a minimum clearance of 50mm from any combustible materials. This clearance is vital in preventing any heat transfer that could potentially lead to combustible hazards. Additionally, if you are planning an external installation, appropriate weather protection must be applied to preserve the integrity of the galvanised components. The IL Wall Band is not recommended for use in condensing or positive pressure applications, so ensure that your system meets the specified requirements before installation.
Addressing Common Concerns
Many customers initially question whether the IL Wall Band is suited to external applications. The answer is affirmative, provided that suitable weather protection measures are employed to counteract the natural exposure to the elements. Concerns regarding installation complexity are also common; however, with the easy push fit and twist lock mechanism, even less experienced installers will find that the process is straightforward and efficient. Moreover, the emphasis on compliance with established standards such as CE and BS EN ensures that the product not only adheres to quality benchmarks but also integrates seamlessly with a wide array of domestic gas vent systems.
Why Choose the IL Wall Band?
Reliability, Durability, and Expert Design are the cornerstones of the IL Wall Band. National Flues has spent over a quarter-century perfecting the design and functionality of its products, ensuring that they deliver consistent performance, even in challenging environments. The use of top-quality materials such as the aluminium liner and zalutite outer casing makes this product a reliable choice for both new installations and upgrades. Additionally, the comprehensive 5-year conditional warranty offers a layer of security that is hard to match. If you value performance and want to ensure the long-term stability of your chimney flue system, this wall band is an investment that pays dividends in safety and efficiency.
Frequently Asked Questions
What is the primary purpose of the IL Wall Band?
It provides essential lateral support to maintain the stability of your chimney flue system, reducing the likelihood of structural failure.
Can I use it in an external installation?
Yes, but it must be installed with appropriate weather protection to ensure that the galvanised components are not compromised.
How is the product installed?
The system uses a push fit and twist lock method for a secure and reliable connection. It is designed to be installed every 3 metres, with a minimum clearance of 50mm from combustible materials.
Is the product suitable for all types of gas vent applications?
It is specifically engineered for naturally aspirated domestic gas vent systems with a draught hood/diverter and is not recommended for use in condensing or positive pressure applications.
Final Thoughts
The IL Wall Band (Internal) - Ø 150mm from National Flues combines advanced engineering with robust construction to deliver a product that is both reliable and efficient. Its design simplifies the installation process while providing the assured support needed for a safe and effective chimney flue system. Whether you are upgrading an old installation or planning a new system, this product meets the rigorous demands of modern domestic gas vent applications. With a comprehensive warranty and rigorous adherence to industry standards, you are assured of quality and long-term performance.
Invest in the integrity and efficiency of your chimney flue system with confidence. Add to cart now or call 01670 206 999.
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