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TWPro GREY - Pipe 1000mm - Ø 125 (17-125-010)
National Flues proudly presents the TWPro GREY Pipe 1000mm - Ø125, a superior chimney flue solution engineered from high-grade 304 and 316 stainless steel. Designed for wood, oil, gas, and coal appliances, this robust pipe guarantees exceptional performance, safety, and durability. As a trusted supplier across the UK, National Flues ensures that every product meets industry standards while providing the highest quality, reliability, and customer service.
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In Stock
£112.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed with dual stainless steel layers (304 outer, 316 inner) for longevity and performance
HETAS approved and CE marked, meeting strict safety standards
Versatile usability with wood, oil, gas, and coal fuels
Secure locking band system for easy and safe installation
Effective installed length of 965mm for optimal 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 TWPro GREY - Pipe 1000mm - Ø 125 is a premium choice for anyone needing a solid, reliable chimney flue. Designed for use with solid fuel, gas, and oil appliances, this pipe is perfect for woodstoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances. Constructed with an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both 0.4mm thick, this pipe is built to last.
Its insulation is compressed rockwool with a density of 200kg/m3, ensuring excellent heat resistance and safety. 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. For installation, it uses a secure locking band system and must maintain a 50mm distance from any combustible materials.
With reliable delivery and top-notch support for both trade and retail customers, you can trust National Flues for all your flue and chimney needs.
SKU: 17-125-010
Technical Specifications
SKU
17-125-010
Pipe Length
1000mm (Effective installed length: 965mm)
Outer Material
304 Stainless Steel - 0.40mm
Inner Material
316 Stainless Steel - 0.40mm
Insulation
Compressed Rockwool (Density: 200kg/mu00b3)
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Approval
HETAS / CE
Standards
EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20
Distance To Combustibles
50mm
Installation Method
Secure locking band system
• Ensure a minimum clearance of 50mm from any combustible surfaces during installation for optimal safety.
• Assemble each pipe section using the secure locking band system, which is designed for a firm and safe connection.
• Check that all joints are correctly aligned and sealed to prevent any potential leakage of flue gases.
• Follow manufacturer guidelines and local building regulations carefully to maintain compliance with HETAS and CE standards.
• It is recommended to have a professional installer carry out or inspect the installation, ensuring that all safety measures are thoroughly adhered to.
The pipe is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304-grade stainless steel, while the inner skin is made from 316-grade stainless steel. Both are 0.4mm thick.
The pipe uses compressed rockwool insulation with a density of 200kg/m3.
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.
A distance of 50mm from the outside of the flue to any combustible material must be maintained.
The parts are secured using a locking band system.
The effective installed length of the pipe is 965mm.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, April 29th.
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.
Comprehensive Buyer’s Guide for the TWPro GREY Pipe 1000mm - Ø125
When investing in a chimney flue, safety, durability, and performance are paramount. The TWPro GREY Pipe 1000mm - Ø125 from National Flues is a product that checks every box. This guide is designed to walk you through every essential aspect of the pipe, thereby addressing any questions you might have and helping you make an informed decision.
Overview and Material Excellence
Built with precision and care, the TWPro GREY Pipe utilises a dual-layer construction. The outer layer is made of 304-grade stainless steel, while the inner layer is crafted from 316-grade stainless steel. Each layer is 0.40mm thick, offering a perfect blend of strength and resistance to corrosion. This means that regardless of the fuel type used, whether it be wood, oil, gas, or low sulphur coal, the pipe retains its integrity and performance over time.
Safety and Regulatory Compliance
Safety is integral to any chimney installation, and the TWPro GREY Pipe is no exception. It is HETAS approved and CE marked, meaning that it has undergone rigorous testing and meets all current safety standards applicable to flue systems. The insulation is made of compressed rockwool with a density of 200kg/m³, which not only provides excellent thermal retention but also adds an extra layer of protection to prevent heat transfer to surrounding combustible structures. The built-in requirement of a 50mm clearance from any combustibles further enhances the safety profile of this product.
Installation Guidelines
Proper installation is key to maximising both the performance and safety of your chimney flue. The TWPro GREY Pipe features a secure locking band system that simplifies assembly. This method ensures strong, leak-free connections between individual sections. It is vital that the installer follows the manufacturer’s detailed instructions and observes local building regulations. For those who are unsure or unfamiliar with chimney installations, engaging a certified professional is highly recommended. This professional approach not only guarantees compliance with HETAS and CE standards but also gives peace of mind.
Addressing Common Concerns
One common concern among potential buyers is the ease of installation. The TWPro GREY Pipe is designed with practicality in mind. Its secure locking band system is straightforward, making it accessible for both professional installers and experienced DIY enthusiasts. However, if you are new to such installations, our detailed installation guide and expert support are available to help every step of the way.
Another frequent question is whether the pipe can accommodate different types of fuel. Thanks to its exceptional construction and safety features, this pipe is suitable for a wide range of appliances, from traditional wood-burning stoves to modern gas and oil boilers. This versatility means that regardless of your heating system, the TWPro GREY Pipe is a fitting choice.
Why Choose National Flues?
National Flues is a leader in the chimney flue industry, renowned for its commitment to quality and customer satisfaction. With a broad range of products that adhere to strict safety and performance standards, National Flues stands out as a trusted supplier for both residential and trade customers across the UK. The TWPro GREY Pipe is a testament to this commitment, offering not only top-tier technical specifications but also unbeatable customer support. The transparent pricing and readily available stock ensure that you can get your project underway without delay.
Overcoming Objections and Making a Decision
It is completely natural to have reservations before making a significant purchase such as a chimney flue. Some customers may wonder about the investment in a high-grade material product. However, the long-term benefits such as enhanced durability, reduced maintenance costs, and increased safety standards far outweigh the initial expenditure. The TWPro GREY Pipe is an investment in quality and reliability that pays dividends through fewer repairs and peace of mind.
For those worried about compatibility, this pipe is versatile enough to integrate with a variety of heating systems. The robust construction ensures it performs seamlessly with wood-fired stoves, oil burners, and gas boilers alike. Furthermore, the product’s adherence to rigorous EN1856-1 standards offers clear evidence of its reliability in providing efficient, safe, and effective flue performance.
Final Thoughts
In conclusion, the TWPro GREY Pipe 1000mm - Ø125 is designed to meet the needs of modern heating needs while offering the durability and safety that every home or business demands. From its dual-layer stainless steel construction to its advanced insulation and easy-to-use locking system, every aspect of this product has been carefully engineered to deliver superior performance.
If you’re looking for a flue system that offers both high performance and enduring reliability, the TWPro GREY Pipe is the perfect solution. With the backing of National Flues’ exceptional customer service and product integrity, you can install your flue with absolute confidence.
Experience the difference in quality and safety that comes with investing in the TWPro GREY Pipe. Add this essential component to your heating system today, and embrace the assurance of a product that’s built to last. buy now or call 01670 206 999.
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