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IL - Length 305mm (12in) - Ø 100 (24-100-13)
National Flues presents the IL Length 305mm (12in) - Ø 100 Twin Wall Insulated Gas Vent, a premium solution designed for domestic gas appliances across the UK. This reliable gas vent comes with an aluminium liner and a zalutite-coated outer casing, making it ideal for both internal and external installations. Engineered to operate efficiently under negative pressure and maintain flue gas temperatures up to 250°C, this product integrates seamlessly with a range of gas-fired systems. Explore our selection of optional accessories to fully tailor your installation and ensure optimal performance.
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In Stock
£25.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust construction with an aluminium liner and a zalutite (zinc-aluminium coated steel) outer case
Designed to operate at flue gas temperatures up to 250°C
Available in multiple diameters (100mm, 125mm, and 150mm) for versatile applications
Engineered for naturally aspirated domestic gas appliances with draught hoods or diverters
Features a 6mm air gap providing efficient thermal insulation and continuous performance
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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 Length 305mm (12 inch) - Ø 100mm Twin Wall Insulated Gas Vent has been the go-to choice for UK residents for over 25 years. Known for its unwavering quality and reliability, this gas vent is designed specifically for naturally aspirated domestic gas-fired appliances fitted with a draught hood or diverter. Operating under negative pressure with flue gas temperatures not exceeding 250°C, it ensures optimal performance in dry conditions.
This robust system includes an aluminium liner and a zalutite outer case, separated by a 6mm air gap, providing excellent insulation. Available in three diameter sizes - 100mm, 125mm, and 150mm, it's versatile for various installations, both internal and external. However, it is not suitable for condensing and positive pressure applications.
SKU: 24-100-13
Technical Specifications
Product ID
3140
SKU
24-100-13
Length
305mm (12in)
Diameter
100mm
Inner Material
Aluminium
Outer Material
Zalutite (zinc-aluminium coated steel)
Operating Temperature
Up to 250u00b0C
Distance To Combustibles
50mm (2 Inches)
Warranty
5 year conditional warranty
Joint Method
Push fit and twist lock
Before installation, ensure that you have reviewed all local building regulations and manufacturer installation guidelines. The IL Length 305mm (12in) - Ø 100 gas vent is designed for use with naturally aspirated domestic gas appliances fitted with a draught hood or diverter. Installation should be carried out by a qualified professional. Caution: Ensure a minimum clearance of 50mm from any combustible materials. This unit is intended solely for dry conditions and is not suitable for condensing or positive pressure applications. If additional mounting accessories or support brackets are required, please consult our accessory range for optimal matching components.
The IL gas vent is designed for naturally aspirated domestic gas-fired appliances with a draught hood or diverter.
Yes, the IL gas vent is suitable for both internal and external applications.
The IL gas vent can handle flue gas temperatures up to 250°C.
No, the IL gas vent is not suitable for condensing applications.
The IL gas vent features an aluminium liner and a zalutite outer case, separated by a 6mm air gap.
The IL gas vent is available in three sizes: 100mm, 125mm, and 150mm diameters.
No, this product is not suitable for positive pressure applications.
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 - Length 305mm (12in) - Ø 100 buyers guide
Comprehensive Buyers Guide for the IL Length 305mm (12in) - Ø 100 Gas Vent
The IL Length 305mm (12in) - Ø 100 Twin Wall Insulated Gas Vent from National Flues is crafted to offer unparalleled safety, durability, and performance for domestic gas-fired appliances. Whether you are a homeowner, installer, or contractor, making an informed decision about your gas vent installation is critical. In this guide, we will walk you through the technical aspects, installation recommendations, potential accessories, and answer some of the most common queries to help you decide with confidence.
Understanding the Product
The vent is specifically engineered to manage flue gas temperatures up to 250°C while maintaining a safe 50mm distance to combustibles. Its two-layer design consists of an inner aluminium liner and a robust zalutite outer casing. These materials ensure that the vent not only performs efficiently but also lasts longer with minimal maintenance. The innovative design with a 6mm air gap enhances thermal insulation, effectively protecting your property and appliances.
Key Benefits and Features
Reliability and Safety:
- The IL gas vent has been a trusted solution for over 25 years, recognised for its safety and performance.
- Its robust construction and precise engineering guarantee safe operation in both internal and external settings.
Versatility and Compatibility:
- Compatible with naturally aspirated domestic gas appliances fitted with a draught hood or diverter, making it a versatile option.
- Available in three sizes (100mm, 125mm, and 150mm), it fits a wide range of installations.
Ease of Installation:
- The push-fit and twist-lock joint method enables quick and secure installation, reducing professional labour time and costs.
- Clear guidelines and support accessories are available from National Flues to ensure every installation meets the highest safety standards.
Installation Considerations
Professional Installation:
- It is essential that installation is performed by a certified professional familiar with gas appliance regulations. This ensures not only compliance with safety standards but also the longevity of the vent system.
Clearance and Safety:
- Always maintain a minimum clearance of 50mm from any combustible materials. This is a critical safety measure designed to prevent fire hazards.
- Regular inspections and maintenance are recommended to keep the vent operating at peak performance.
Optional Accessories:
- While the primary unit is designed to perform efficiently on its own, you may find additional accessories such as mounting brackets, insulation kits, or adaptor rings beneficial. These accessories can help tailor the vent system to your specific installation environment. We encourage you to explore the available accessory options, which can be found on our website, to further enhance the safety and efficiency of your setup.
Overcoming Common Objections
Concern about Compatibility:
Many customers ask whether this vent is suitable for all domestic gas appliances. The answer is yes – provided that the appliance is naturally aspirated and fitted with a draught hood or diverter. For appliances that require positive pressure or condensing systems, alternative products are recommended. This ensures that you get the best performance while maintaining safety.
Installation Anxiety:
We understand that installing a gas vent system may seem daunting. That is why National Flues offers comprehensive installation details and advice. We also recommend consulting with a certified installer to address any uncertainties. Using the provided installation guidelines and recommended accessories, you can achieve a seamless and secure installation.
Concerns Over Durability:
The IL gas vent is manufactured using high-quality materials like aluminium for the inner liner and zalutite for the outer casing. These materials have been tested and proven over decades, ensuring that the product stands up to the rigours of continuous use, weather fluctuations, and long-term wear and tear.
Why Choose National Flues?
At National Flues, our commitment is to provide products that not only perform exceptionally but also come with reliable customer support. With nationwide delivery and a reputation built on quality and trust, our products are designed to offer a lasting solution to your gas venting needs. Our extensive range of optional accessories helps you customise your installation for optimal performance. Whether you’re a homeowner looking to upgrade or a trade professional seeking reliability, our products are engineered to deliver.
Further Support and Resources:
For any questions regarding the installation, compatibility, or maintenance of your gas vent, our knowledgeable team is ready to assist. The detailed specifications and easy-to-follow installation guidelines ensure that every customer can make an informed decision.
Final Thoughts
In conclusion, the IL Length 305mm (12in) - Ø 100 gas vent is a stellar choice for those seeking quality, safety, and durability in a gas venting solution. Its robust construction, combined with a versatile design and seamless installation process, makes it an ideal selection for a variety of domestic applications. Consider the additional optional accessories available to fully optimise your installation. With National Flues, you are choosing a product that stands the test of time, offering unmatched performance and safety.
Add to cart now or call 01670 206 999.
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