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Discover the TWPro GREY Connecting Pipe Starter Length 1000mm Ø 150 from National Flues – a premium stainless steel chimney flue pipe ideal for woodstoves, oil boilers, and gas appliances. This top-quality, HETAS approved, and CE marked product delivers exceptional thermal efficiency and durability, making it a standout choice for both residential and commercial installations in the UK. Enhance your chimney system with this reliable, high-performance accessory today.
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£221.49
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Premium 304 & 316 stainless steel construction
Compressed rockwool insulation (200kg/m³) for superior thermal protection
Suitable for wood, oil, and gas appliances
HETAS approved & CE marked
Rebated slip joint allowing up to 200mm adjustment
Secure installation with a Locking Band and 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.
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 - Connecting Pipe Starter Length 1000mm - Ø 150 is specifically engineered for use on solid fuel, gas, and oil appliances including woodstoves, gas coal effect fires, and boilers. This durable product features an outer skin made of 304-grade stainless steel and an inner skin crafted from 316-grade stainless steel, both with a thickness of 0.4mm. Packed with compressed rockwool insulation that boasts a density of 200kg/m³, this flue pipe ensures excellent thermal protection.
All components are fully welded, offering robust and seamless construction. The TWPro system maintains a safe distance of 50mm from combustibles, making it an ultra-safe choice. Additionally, it meets rigorous standards with HETAS approval and CE marking, carrying designation numbers EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
Installation is straightforward with a Locking Band, and its design allows secure future disconnections without disrupting the system.
EN1856-1 T600 N1 W V2 L50040 G50; EN1856-1 T200 P1 W V2 L50040 020
Accessory
Rebated slip joint (up to 200mm adjustment)
Safety Feature
50mm clearance from combustibles
Installation
Locking Band secure connection
Installation is straightforward using the integrated Locking Band, ensuring a secure and leak-proof connection between all components. To maintain optimal safety, always keep a minimum clearance of 50mm between the pipe and any combustible surfaces. The rebated slip joint facilitates up to 200mm of adjustment, making pre-installation measurements easier and allowing for safe disconnection if maintenance is required. Follow the manufacturer’s guidelines carefully and consider consulting a professional installer if you have any doubts. Regular inspections are advised to ensure the system remains compliant with safety standards.
The TWPro GREY pipe is suitable for solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers.
The pipe features an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both 0.4mm thick.
The insulation is made from compressed rockwool with a density of 200kg/m³, offering superior thermal protection.
Installation is done using a Locking Band to secure the chimney parts together. Make sure to keep a distance of 50mm from any combustible materials.
Yes, it is HETAS approved and CE marked, ensuring it meets stringent industry standards.
The system maintains a 50mm distance from combustibles and is fully welded to ensure safety and durability.
Yes, this pipe is versatile and suitable for both residential and commercial use, provided it is installed according to specifications.
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.
Comprehensive Buyers Guide for TWPro GREY Connecting Pipe Starter
When upgrading or installing a chimney system, choosing the right components is essential. The TWPro GREY Connecting Pipe Starter Length 1000mm Ø 150 is designed to meet the highest standards in terms of safety, quality, and performance. In this guide, we break down why this product is an excellent choice, how its features translate into benefits for your installation, and what considerations you should keep in mind during purchase.
High-Quality Materials and Construction
Premium Stainless Steel Build:
This connecting pipe is constructed with two layers of stainless steel – an inner skin of 316L and an outer skin of 304, both with a 0.40mm thickness. This dual-metal design not only provides excellent resistance to corrosion but also ensures durability under high thermal stress. For customers, this means less worry about wear and tear and a more reliable, long-lasting chimney system.
Advanced Insulation:
The inclusion of compressed rockwool insulation with a density of 200kg/m³ enhances the product’s thermal performance. This efficient insulation helps maintain the optimum operating temperature of the pipe, reducing heat loss and thus improving overall energy efficiency. Many homeowners and installers appreciate that this results in both safety and cost savings over the long term.
Innovative Features that Enhance Installation and Safety
Rebated Slip Joint:
One of the standout features of the TWPro GREY Connecting Pipe is its rebated slip joint that allows for up to 200mm of adjustment. This design provides flexibility during installation, accommodating various chimney configurations and ensuring that the fit is precise. It also allows for secure disconnection if maintenance is required, a feature that many find invaluable.
Locking Band System:
Installation is further simplified with the inclusion of a Locking Band. This ensures a tight, secure connection between components, reducing the chances of accidental disconnections and potential safety hazards. Maintaining a robust connection is essential for a chimney system that is both safe and efficient, and this product delivers on that promise.
Safety Clearance:
A critical safety consideration with any flue system is the clearance from combustibles. The TWPro GREY pipe is designed to maintain a minimum distance of 50mm from combustible materials. This design feature is crucial in preventing accidental fires and ensuring compliance with industry safety standards, an aspect that gives both installers and homeowners peace of mind.
Safety and Certification
The product has undergone thorough testing and meets HETAS and CE standards, which are significant indicators of its safety and reliability. For many buyers, these certifications confirm that the product can be trusted in various applications, including both residential and commercial settings. It is important to select products that are not only high-performing but also compliant with the latest safety regulations, and the TWPro GREY Connecting Pipe excels in this area.
Installation Process and Best Practices
Simple Installation Steps:
The installation process has been designed for ease and reliability. Start by aligning the pipe components, ensuring that the rebated slip joint allows for the necessary 200mm adjustment. Secure the pieces using the Locking Band, making sure that a consistent 50mm clearance from combustible materials is maintained at all times. Detailed manufacturer instructions guide you through every step of the process, and following these instructions will help avoid common installation pitfalls.
Maintenance and Future Disconnection:
A notable advantage of this system is its ability to be safely disconnected without altering the entire chimney setup. This feature not only adds to its long-term usability but also simplifies any routine maintenance or upgrading tasks down the line. Regular inspections to check for signs of wear or damage are recommended to ensure that the system remains in optimal condition over its prolonged service life.
Optional Accessories and Customisation
National Flues offers a range of optional accessories that complement the TWPro GREY Connecting Pipe. From additional securing components to extended pipe lengths and specialised fittings, these accessories can further enhance your chimney system’s performance. By tailoring your setup with these additional products, you can achieve a fully custom solution that meets your specific heating and safety needs.
Economic and Environmental Impacts
Investing in a high-quality, durable chimney system helps reduce replacement frequency and maintenance costs over time. The efficient insulation properties of the TWPro GREY Connecting Pipe contribute to improved energy retention, which in turn lowers heating costs. Moreover, a well-insulated chimney system has a reduced environmental impact by minimising unnecessary energy loss, aligning with contemporary energy efficiency goals.
Addressing Common Objections
Some customers may be concerned about the initial cost of premium components. However, the investment in higher quality, safety compliance, and durability far outweighs the temporary savings from cheaper, low-quality options. Additionally, the ease of installation and reduced need for frequent maintenance or replacements translates to long-term savings. For both homeowners and professionals, the key consideration is reliability and safety, and the TWPro GREY Connecting Pipe is engineered to deliver on both fronts.
Final Considerations
Ultimately, the selection of a chimney flue component is vital to the performance, safety, and economic efficiency of your heating system. The TWPro GREY Connecting Pipe Starter Length 1000mm Ø 150 combines advanced engineering, rigorous safety standards, and an innovative design that facilitates easy installation and maintenance. With its premium materials, versatile applications, and potential for customisation through optional accessories, it stands out as an ideal choice for a wide range of installations.
Choose a system that not only meets but exceeds your expectations. Add this outstanding component to your chimney system to ensure the best possible performance and long-term reliability. Add to cart or call 01670 206 999.
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