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TWPro GREY - Pipe 500mm - Ø 150
National Flues brings you the high-performance TWPro GREY 500mm Chimney Flue Pipe, expertly engineered for solid fuel, oil, gas and wood stove applications. This premium chimney flue, manufactured from top-grade stainless steel and insulated with robust compressed rockwool, provides exceptional dura... More...
National Flues brings you the high-performance TWPro GREY 500mm Chimney Flue Pipe, expertly engineered for solid fuel, oil, gas and wood stove applications. This premium chimney flue, manufactured from top-grade stainless steel and insulated with robust compressed rockwool, provides exceptional durability, thermal efficiency, and safety assurance. Ideal for both trade and retail customers, the TWPro GREY pipe meets rigorous HETAS and CE certifications, promising reliable operation for all your heating needs. Less...
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At a Glance
Constructed from high-quality 304-grade stainless steel (outer) and 316-grade stainless steel (inner), both at 0.40mm thickness
Packed with dense compressed rockwool insulation (200kg/m³) for superior thermal efficiency
Certified for safety – HETAS approved and CE marked to strict EN1856-1 standards
Designed for versatility with compatibility for wood stoves, oil, gas, and low sulphur coal appliances
Secure installation with integrated locking band system ensuring ease of assembly and durability
Now only
£98.99
Including VAT
Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
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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 TWPro GREY 500mm Chimney Flue Pipe, with a Ø 150mm diameter, is specifically designed for use with solid fuel and gas/oil appliances such as wood stoves, gas coal-effect fires, oil, and gas boilers. Constructed with high-grade materials, this pipe features a robust 304-grade stainless steel outer skin and a resilient 316-grade stainless steel inner skin, both 0.4mm thick. Packed with compressed rockwool insulation at a density of 200kg/m3, it ensures superior thermal efficiency and safety.
Fully welded for ultimate durability, the TWPro GREY pipe requires a safe distance of 50mm from any combustible materials. It is HETAS approved and CE marked, meeting stringent standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is made easy with the use of locking bands to secure all components, enhancing the seamless integration into your system.
SKU: 17-150-011
Technical Specifications
SKU
17-150-011
Pipe Length
500mm
Diameter
150mm
Inner Material
316L Stainless Steel, 0.40mm thick
Outer Material
304 Stainless Steel, 0.40mm thick
Insulation
Compressed Rockwool, 200kg/mu00b3
Certifications
HETAS, CE
Standards
EN1856-1 T600 N1 W V2 L50040 G50; EN1856-1 T200 W V2 L50040 O20
Distance To Combustibles
50mm
Effective Installed Length
465mm
Suitable Fuels
Wood, Oil, Gas, Low sulphur coal
• Ensure a minimum clearance of 50mm from all combustible materials to maintain safety standards.
• As the components are secured using locking bands, carefully align and tighten each connection to prevent any gaps or misalignments during installation.
• Follow the manufacturer’s guidelines and local building regulations carefully to guarantee proper placement and secure connections.
• It is advisable to perform a final inspection after installation to ensure all parts are firmly connected and compliant with safety norms.
It can be used with solid fuel and gas/oil appliances, including wood stoves, gas coal-effect fires, oil and gas boilers.
The outer skin is made from 304 grade stainless steel, the inner skin from 316 grade stainless steel, and it is insulated with compressed rockwool.
A minimum distance of 50mm must be maintained from any combustible materials.
Yes, the pipe is HETAS approved and CE marked, complying with standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
The parts are secured together using a locking band.
The effective installed length of the TWPro GREY 500mm pipe is 465mm.
Yes, National Flues offers reliable nationwide delivery for both retail and trade customers.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Thursday, April 3rd.
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. If you find it cheaper within 48 hours, we'll refund the difference.
Compatible and other products that may be of interest...
Read our buyers guide for this TWPro GREY - Pipe 500mm - Ø 150
Introduction
When it comes to choosing the right chimney flue system for your heating appliance, reliability, durability, and safety are paramount. The TWPro GREY 500mm Chimney Flue Pipe from National Flues is a market-leading choice that delivers on all these fronts. Whether you are installing a new system or upgrading an existing one, this guide will walk you through everything you need to know about our product, addressing common concerns and highlighting the benefits that set it apart in the competitive UK market.
Product Overview
The TWPro GREY Chimney Flue Pipe is a robust solution designed for a variety of heating appliances, including wood stoves, oil and gas boilers, and coal-effect fires. Crafted with an outer skin of 304-grade stainless steel and an inner lining of 316-grade stainless steel, this pipe offers exceptional resistance to corrosion and high temperatures. The added benefit of compressed rockwool insulation, at a density of 200kg/m³, ensures that your heating system retains its optimal efficiency while maintaining a safe operational temperature.
Key Technical Features Include:
• A standard 500mm pipe length with an effective installment length of 465mm
• A recommended 50mm clearance from combustibles
• Certification with HETAS approval and CE marking, ensuring adherence to the highest safety standards
Detailed Features and Their Benefits
Durability and Materials
The combination of premium 304 and 316-grade stainless steel ensures that the TWPro GREY pipe is built to last. This dual-layer construction not only enhances resistance to high temperatures and corrosive elements but also reduces maintenance needs over the system’s lifespan. Homeowners and heating engineers alike benefit from reduced downtime and a more efficient overall performance.
Superior Insulation
Equipped with dense compressed rockwool insulation, this flue pipe maximises heat retention and minimizes energy loss. This is especially important during the colder months, where every bit of efficiency counts in keeping your home warm and reducing fuel bills. The insulation also acts as an additional safety barrier, ensuring the exterior of the flue remains cool to the touch even when the inside reaches high temperatures.
Safety Certifications
In today’s market, safety certifications are a crucial consideration. The TWPro GREY pipe is HETAS approved and CE marked, demonstrating full compliance with stringent UK and European safety standards. These certifications provide you with the assurance that the chimney system is not only effective but also safe to use over extended periods, matching rigorous industry benchmarks.
Versatility in Application
Designed for compatibility with a range of fuel types including wood, oil, gas, and even low sulphur coal, this flue pipe is versatile enough to be used in a multitude of domestic and commercial heating setups. Such flexibility makes it a highly attractive option for customers who may be considering future changes to their heating systems. Additionally, its robust construction ensures that the pipe can handle the thermal stress that comes with different combustion processes.
Ease of Installation
The integrated locking band system simplifies the installation process considerably. By ensuring that each component is securely connected, the system minimises the risk of errors during setup. For DIY enthusiasts and professional installers alike, this feature translates into a faster, more efficient installation process, reducing labour costs and ensuring timely project completion.
Installation Guidelines
When installing the TWPro GREY 500mm Chimney Flue Pipe, it is vital that safety remains the top priority. Here are some best practices to consider:
• Always maintain a minimum clearance of 50mm from any combustible material to adhere to safety regulations.
• Follow the detailed installation instructions provided by National Flues, ensuring that all locking bands and connection points are secured properly.
• It is recommended to consult with a professional installer if you are unsure about any aspect of the installation process, especially if your setup involves complex routing or multiple flue components.
• Verify the integrity of the installation with a thorough inspection once completed to ensure there are no gaps or loose components that could compromise performance.
Addressing Common Objections
Concern: Compatibility with Different Fuel Types
There are often concerns about whether a single flue system can be utilised across various fuel sources. With the TWPro GREY pipe, you can rest assured knowing that its design has been rigorously tested for use with wood, oil, gas, and low sulphur coal. This multi-fuel compatibility adds significant versatility to your heating system, accommodating both current and future appliance upgrades.
Concern: Longevity and Maintenance
Another common concern revolves around the longevity of chimney flues and the cost of maintenance. The dual stainless steel construction offers exceptional longevity, and the robust insulation reduces the physical stress on the pipe during temperature fluctuations. This means fewer maintenance intervals, saving you time and money in the long run.
Concern: Installation Complexity
While the idea of installing a chimney flue might seem daunting, the TWPro GREY pipe is designed with ease of installation in mind. The innovative locking band system ensures that components securely fit together, simplifying the process even for those with limited technical skills. Moreover, detailed installation instructions and support from National Flues are always available to assist with any queries.
Optional Accessories
For those looking to enhance their installation further, optional accessories such as additional flue extensions, brackets, and specialised safety covers are also available. These complementary products are designed to work seamlessly with the TWPro GREY system, allowing you to customise your setup to the exact requirements of your installation site. They not only improve the overall aesthetics and functionality but also offer enhanced safety and performance benefits.
Final Thoughts
In summary, the TWPro GREY 500mm Chimney Flue Pipe offers a well-rounded solution for modern heating systems that require a combination of durability, safety, and efficiency. Its high-quality materials, superior insulation, and certification ensure it meets the strictest safety standards while delivering outstanding performance. Whether you are replacing an old system or designing a new one from scratch, this flue pipe promises to be an integral component of a reliable, effective, and energy-efficient heating solution.
Enhance your heating system with confidence, secure superior performance, and achieve greater energy efficiency with the TWPro GREY 500mm Chimney Flue Pipe – buy now or call 01670 206 999.
National Flues Ltd Verdict
The TWPro GREY 500mm Chimney Flue Pipe is a top-tier choice for both retail and trade customers, earning high marks for quality and reliability. We proudly offer nationwide delivery and are rarely beaten on price.
The TWPro GREY 500mm Chimney Flue Pipe is designed to safely and effectively vent exhaust gases from solid fuel and gas/oil appliances.
National Flues is a trusted supplier of quality fireplaces and flues across the UK, known for their competitive prices, reliable delivery, and exceptional customer service. They cater to both retail and trade customers, ensuring secure online payments and offering trade accounts for convenience.
Don’t miss out – secure your TWPro GREY 500mm Chimney Flue Pipe today and enjoy peace of mind and efficient heating immediately.
