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Pipe 500mm Ø 150 (2-150-011)
TWPro presents the high-performance 500mm Twin Wall Insulated Chimney Pipe, perfect for a variety of solid fuel, oil, gas, and woodstove applications. Engineered with premium 304 and 316 stainless steel and enhanced with superior rockwool insulation, this chimney pipe is designed for efficiency, durability, and safety. Explore TWPro's innovative chimney flue solutions for dependable and cost-effective performance in modern heating systems.
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In Stock
£67.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
HETAS and CE approved for guaranteed safety and compliance
Constructed with twin-wall stainless steel (304 outer, 316 inner for corrosion resistance)
Insulated with compressed rockwool (200kg/m3) for optimum thermal efficiency
Effective installed length of 465mm ensures reliable performance
Suitable for solid fuel and gas/oil appliances including woodstoves, gas coal effect fires, and boilers
Easy-to-install with a secure locking band system
Maintains a safe 50mm clearance from combustibles
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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.
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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:
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 500mm Twin Wall Insulated Chimney Pipe is a robust and reliable solution for your chimney needs. Designed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and boilers, this pipe ensures optimal performance. Constructed from 304-grade stainless steel on the outer skin and 316-grade stainless steel on the inner skin, both skins boast a thickness of 0.4mm.
Enhanced insulation is provided by compressed rockwool with a 200kg/m3 density, ensuring exceptional thermal efficiency. Every component is meticulously welded for maximum durability. It's essential to maintain a 50mm distance from combustibles.
The TWPro pipe carries HETAS approval and CE marking, certified under designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is straightforward with the use of a locking band to secure parts, ensuring a tight and secure fit.
SKU: 2-150-011
Technical Specifications
Effective Installed Length
465mm
Outer Material
304-grade stainless steel (0.40mm thick)
Inner Material
316-grade stainless steel (0.40mm thick)
Insulation
Compressed rockwool (200kg/m3)
Certifications
HETAS / CE
Approvals
EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20
Clearance To Combustibles
50mm
Application
Solid fuel and gas/oil appliances
For installation, securely join all sections using the provided locking band, ensuring a firm, tight fit. It is critical to maintain a minimum clearance of 50mm from any combustible materials during and after installation. Follow the manufacturer's guidelines precisely and, if possible, have the installation inspected by a qualified professional to ensure optimal performance and safety. Always verify that all connections are correctly aligned and secure before commissioning the chimney system.
The TWPro 500mm Twin Wall Insulated Chimney Pipe is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers.
The pipe features an outer skin made from 304-grade stainless steel and an inner skin from 316-grade stainless steel, both with a thickness of 0.4mm. It is insulated with compressed rockwool.
Yes, the pipe is HETAS approved and CE marked, meeting all safety standards. It has designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20, ensuring it meets rigorous safety and performance criteria.
Installation involves securing the parts together using a locking band. Ensure a 50mm distance from any combustible materials during installation.
The TWPro 500mm Twin Wall Insulated Chimney Pipe offers an effective installed length of 465mm.
The pipe is insulated with compressed rockwool, providing a density of 200kg/m3 for superior thermal efficiency.
To ensure safety, there must be a minimum distance of 50mm from the outside of the flue to any combustible materials, such as wood and plasterboard.
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.
The TWPro 500mm Twin Wall Insulated Chimney Pipe is an outstanding choice for those looking to install a reliable and efficient chimney system. This guide is designed to walk you through every aspect of the product, ensuring you understand its benefits, installation requirements, and why it might be the ideal choice for your heating system.
Overview
The TWPro chimney pipe is specifically engineered for solid fuel and gas/oil appliances such as woodstoves, boilers, and gas coal effect fires. Crafted from robust stainless steel materials, it offers both aesthetics and long-lasting durability. Its twin-wall construction, with a 304-grade outer skin and a 316-grade inner skin, ensures maximum resilience and performance, even under challenging conditions. The product is HETAS approved and carries the CE mark, affirming that it complies with the highest safety standards in the industry.
Key Features and Their Benefits
Durable Construction: The use of stainless steel in both the inner and outer layers significantly enhances durability. This means that you are investing in a product that not only performs well but also stands the test of time in various environmental conditions.
Superior Insulation: The pipe is insulated with compressed rockwool, which has a density of 200kg/m3. This insulation is crucial as it helps maintain efficient heat transfer and minimizes heat loss. The result is improved performance of your appliance and increased energy efficiency.
Safety and Compliance: With rigorous testing and certification under HETAS and CE standards, this product guarantees that all safety parameters are met. The pipe is designed to maintain a safe distance of 50mm from combustible materials, reducing the risk of fire hazards.
Versatility in Applications: Whether you are using wood, oil, gas, or low sulphur coal, the TWPro chimney pipe is versatile enough to cater to all these applications. This makes it an excellent investment for both residential and commercial setups.
Ease of Installation: The installation process is straightforward thanks to the integrated locking band system. This means fewer complications during assembly and a secure installation that you can trust for years to come.
Installation Guidelines
When installing the TWPro chimney pipe, it is essential to follow these recommended procedures:
- Secure Assembly: Use the locking band provided with the product to ensure each section of the pipe is firmly connected. A secure assembly reduces the likelihood of gaps or disjointed connections that could compromise the system's efficiency.
- Clearance: Always maintain a minimum clearance of 50mm from all combustible materials. This safety margin is crucial for preventing heat-induced incidents and ensuring the longevity of your installation.
- Professional Assistance: Although the product is designed for ease of installation, consulting with or hiring a certified professional can provide additional peace of mind. This is especially important if the chimney system is part of a larger and more complex heating installation.
- Compliance Verification: Double-check that all parts are correctly aligned and that the final setup meets early safety and performance standards before regular use.
Common Objections and Clarifications
Is the installation process complex?
Not at all. The TWPro chimney pipe is designed with simplicity in mind. The integrated locking band mechanism ensures that even those with minimal technical experience can perform the installation. However, for added reassurance, professional installation is always an option.
How does the product perform in extreme conditions?
Thanks to the robust stainless steel construction and high-quality insulation, the pipe performs exceptionally well even in challenging environments. Its durability and efficiency are confirmed by its HETAS and CE certifications, ensuring you receive top-tier performance over its lifespan.
What about maintenance?
Once installed, maintenance of the TWPro chimney pipe is straightforward. Regular inspections are recommended to ensure that all connections remain secure and that there are no signs of wear or damage. This routine check will help maintain the system’s optimum performance and extend its lifespan.
Why Choose the TWPro Chimney Pipe?
The TWPro chimney pipe is not only a product but an investment in quality, safety, and long-term efficiency. It has been engineered to deliver uninterrupted performance while meeting the stringent requirements of modern heating systems. Its versatility and ease of installation make it a favoured choice among both trade and retail customers. With the backing of prestigious certifications and industry-leading materials, the TWPro chimney pipe stands out as a reliable, high-performance solution for your heating needs.
Choosing the right chimney pipe is essential for an efficient and safe heating system. The TWPro model bridges the gap between durability, performance, and ease of use, making it a clear frontrunner in the market. Whether upgrading an existing setup or installing a new system, this chimney pipe is the right choice for ensuring consistent, high-level performance without compromising on safety or ease of installation.
Make an informed decision today – secure the TWPro 500mm Twin Wall Insulated Chimney Pipe for reliable heat management and safety in your home or business. buy now or call 01670 206 999.
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