We use cookies to ensure a smooth, secure, and ever-improving experience on our website. By continuing to browse, you agree to our use of cookies as detailed in our Cookie Policy. Enjoy your visit and let us now if you need any help!
Cookie Preferences
We use different types of cookies for various purposes. Please select which you allow:
Triplelock 180mm Dia x 32m Z PACK (Liner ONLY) (4Z-180-32)
National Flues proudly presents the Triplelock 180mm Dia x 32m Z Pack Flue Liner – a high-quality, flexible flue liner perfect for relining masonry chimneys. Engineered for gas and oil appliances, this premium flue liner is synonymous with durability, safety, and superior performance. Designed and manufactured with 316L stainless steel, this product not only meets but exceeds industry standards such as BS EN 1856-2 and BS 715 Kitemarked requirements. For homeowners and trade professionals alike, this is the ideal solution to ensure a safe, efficient, and enduring chimney system.
Hover to Zoom / Click for Gallery
Out of Stock – Pre-order Now
£623.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Manufactured from 0.10mm 316L Grade Stainless Steel
Designed for relining masonry chimneys
Triple convolute lock seal provides exceptional durability
Suitable for both gas-fired and specified oil appliances
Withstands temperatures up to 260°C
Fully compliant with BS EN 1856-2 and Kitemarked to BS 715
×
Email Product
Enter your email address to send the product details:
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 Triplelock 180mm Diameter x 32m Z Pack Flue Liner is a high-quality, single-skin flexible flue liner specifically designed for relining masonry chimneys. Exceptionally durable, it is manufactured from 316L grade stainless steel with a thickness of 0.10mm. Featuring a unique triple convolute lock seal, this liner ensures robustness and longevity.
Suitable for gas-fired appliances and oil appliances using fuel up to 28 seconds, it can handle temperatures up to 260°C. This product is Kitemarked to BS 715 and conforms to BS EN 1856-2 standards, ensuring safety and compliance. Installation is straightforward with detailed instructions provided, and maintenance is recommended annually for optimal performance.
SKU: 4Z-180-32
Technical Specifications
Diameter
180mm
Length
32m
Material
0.10mm 316L Grade Stainless Steel
Temperature Rating
Up to 260u00b0C
Fuel Type
Gas and Oil
Compliance
BS EN 1856-2, BS 715 (Kitemarked)
Warranty
10 Year Conditional Warranty
Installation should be carried out from the top of the chimney. Begin by fitting the nose cone and securely attach a guiding string to aid the liner’s descent. Once the liner is in position, it can be trimmed to the required length and secured using clamp plates. Detailed installation instructions are provided with the liner. It is important to schedule an annual maintenance check to ensure optimal performance. Please note: installation should only be undertaken by a qualified professional to comply with safety regulations.
The Triplelock Flue Liner is a high-quality, flexible flue liner made from 316L grade stainless steel, designed for relining masonry chimneys.
It is suitable for gas-fired appliances and oil appliances using fuel up to 28 seconds, as specified by the fire manufacturer.
Installation should be done from the top of the chimney, using a nose cone and string to guide the flue liner into place. Detailed instructions are provided.
The flue liner is Kitemarked to BS 715 and meets the BS EN 1856-2 standards, ensuring compliance and safety.
It is recommended that chimneys serving gas and oil appliances be swept and maintained at least once a year for optimal performance.
Yes, once the flue liner is in place, you can cut it to the required length and secure it using a clamp plate.
The Triplelock Flue Liner can withstand temperatures up to 260°C.
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 Triplelock 180mm Dia x 32m Z PACK (Liner ONLY) buyers guide
Comprehensive Buyers Guide for the Triplelock 180mm Dia x 32m Z Pack Flue Liner
When it comes to chimney relining, ensuring that you choose the best possible product is crucial for both safety and performance. The Triplelock 180mm Dia x 32m Z Pack Flue Liner from National Flues is an expertly engineered solution for relining masonry chimneys. In this guide, we will discuss why this product is an excellent choice, address frequently asked questions, and outline valuable tips on installation and maintenance.
Overview
The Triplelock Flue Liner is designed specifically for use with gas and specified oil appliances. It is constructed from 316L grade stainless steel with a thickness of 0.10mm, ensuring that it is both flexible and durable. The advanced triple convolute lock seal offers a robust security mechanism that helps to prevent leaks and maintain efficiency. This product is fully compliant with BS EN 1856-2 standards and is Kitemarked to BS 715, underlining its commitment to quality and safety.
Key Benefits
Durability and Safety: The use of 316L stainless steel means that the liner can resist the harsh effects of temperature fluctuations and potential corrosion. With a temperature rating of up to 260°C, it is engineered to perform under even the most demanding heating conditions, thereby reducing the risk of system failures.
Ease of Installation: One of the significant advantages of this flue liner is its straightforward installation process. Detailed instructions are provided, and the design enables the liner to be easily guided into position through the use of a nose cone and a string. This not only simplifies installation but also minimises the likelihood of errors during setup.
Versatility: Suitable for both gas-fired and oil appliances, the Triplelock Flue Liner offers broad application, making it a popular choice among homeowners and heating professionals. This versatility ensures that you don’t have to purchase multiple products for different appliance types.
Addressing Common Concerns
Installation Worries: Many customers are concerned about the complexity of chimney relining. However, the Triplelock Flue Liner has been designed with installation simplicity in mind. With clear, step-by-step instructions included, even those with limited technical experience can understand the process. Furthermore, professional installers can complete the job quickly and efficiently.
Longevity and Maintenance: Another frequent query pertains to the longevity of the liner. Thanks to its robust construction, maintenance is minimal. It is recommended that chimneys using this liner are swept and inspected annually. This routine maintenance helps to ensure that the system remains safe and efficient over time. Additionally, should you require it, there are optional accessories available such as clamp plates, nose cones, and support brackets to enhance the overall stability and performance of your installation.
Regulatory Compliance: Safety and compliance with industry standards are paramount. The Triplelock Flue Liner not only adheres to BS EN 1856-2 but also carries a Kitemark to BS 715. This offers peace of mind to both homeowners and professionals by confirming that the product has been rigorously tested for safety and reliability.
Optional Accessories
For a complete chimney relining solution, consider the range of optional accessories available. These include supplementary clamp plates, additional nose cones, and support brackets to ensure your entire setup is robust and secure. These accessories can often enhance the installation process, providing additional support and protection. It is advisable to review our accessories section or get in touch with our experts to determine the best combination for your needs.
Making the Right Choice
Selecting the right flue liner is essential for ensuring the longevity and efficiency of your heating appliance. The Triplelock 180mm Dia x 32m Z Pack Flue Liner stands out due to its superior material quality, ease of installation, and industry-leading safety features. National Flues has backed this product with a 10 Year Conditional Warranty, demonstrating our confidence in its durability and performance.
When evaluating your options, consider factors such as material durability, ease of installation, compliance with safety standards, and the potential need for additional accessories. Our flue liner meets all these criteria, making it a reliable choice for any chimney relining project.
Installation Tips and Maintenance
Proper installation is key to maximising the performance of your flue liner. Ensure that you follow the provided instructions carefully and consider hiring a qualified professional if you are unsure. Regular maintenance, including annual chimney sweeping, is recommended to prevent blockages and maintain system efficiency. By integrating the optional accessories where necessary, you can further enhance the security and longevity of your installation.
Conclusion
In conclusion, the Triplelock 180mm Dia x 32m Z Pack Flue Liner is a state-of-the-art solution for chimney relining, engineered with safety, efficiency, and durability in mind. Its design and construction cater to a wide range of heating appliances, providing peace of mind and long-term reliability. Whether you are a homeowner looking to upgrade your current setup or a professional installer seeking a dependable product for a customer, this flue liner offers unmatched performance. With optional accessories available to further support your installation and maintenance needs, you can create a comprehensive solution tailored to your specific requirements.
Buy now or call 01670 206 999.
Ensure your chimney’s peak performance—secure the Triplelock Flue Liner now!
×
Select Product Options
×
Product added
Would you like to keep shopping or head to checkout?
