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TWPro GREY - Connecting Pipe Starter Length 1000mm - Ø 125 (17-125-021)

Discover the outstanding TWPro GREY Connecting Pipe Starter Length 1000mm - Ø 125, a premier solution from National Flues. Designed for solid fuel, gas, and oil appliances, this connecting pipe ensures durability and top performance. Read more...
TWPro GREY - Connecting Pipe Starter Length 1000mm - Ø 125
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Now only £270.99
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At a Glance

  • HETAS approved and CE marked for safety and compliance
  • Robust dual stainless steel construction (304 outer, 316 inner)
  • Rebatable slip joint offering up to 200mm adjustment
  • 4mm thick skins for durability at high temperatures
  • Compressed rockwool insulation (200kg/m³) for excellent thermal protection
  • Secure full welding and locking band installation for a reliable system

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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Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro GREY Connecting Pipe Starter Length 1000mm - Ø 125 is designed to enhance the efficiency and safety of your chimney system. Suitable for solid fuel, gas, and oil appliances, including wood stoves and boilers, this top-tier connecting pipe ensures optimal performance. Constructed with a robust 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, this pipe is built to last.

Both skins are 0.4mm thick, ensuring durability and resistance to high temperatures. The insulation consists of compressed rockwool with a density of 200kg/m3, providing excellent thermal insulation. Full welding throughout guarantees a secure and reliable fit.

With a 50mm safety clearance from combustibles, you can install with peace of mind. This product meets all safety standards, being both HETAS approved and CE marked, with designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is straightforward, utilizing a locking band for secure connections, and allowing for easy disconnection when needed.

SKU: 17-125-021

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU17-125-021
Length1000mm
Diameter125mm
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool, 200kg/m³
Safety Clearance50mm from combustibles
CertificationsHETAS / CE
AdjustabilityRebated slip joint adjustable up to 200mm
Before installation, verify that all components are compatible with your existing chimney system. The TWPro GREY Connecting Pipe Starter is fitted using a secure locking band and features a rebated slip joint for an adjustable fit – simply slide to achieve optimal positioning. Ensure a minimum 50mm clearance from any combustible materials. For best results, consult the detailed installation manual and consider professional installation advice if you are uncertain. Remember to routinely inspect the pipe for any signs of wear or damage, and always ensure that the full welding integrity is maintained throughout the life of the chimney system.

The TWPro GREY Connecting Pipe is suitable for solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and oil and gas boilers.

The outer skin is made from 304 grade stainless steel, while the inner skin is 316 grade stainless steel. Both are 0.4mm thick.

The insulation is compressed rockwool with a density of 200kg/m3, providing excellent thermal protection.

Yes, the TWPro GREY Connecting Pipe is HETAS approved and CE marked, ensuring it meets high safety and performance standards.

A distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard, should be maintained.

This pipe is installed using a locking band to secure the connections. The rebated slip joint allows for up to 200mm of adjustment.

Yes, the design allows for safe disconnection of the appliance without disturbing the chimney system, making maintenance easier.

 

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