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TWPro Black - Wall Support 50-80mm - Ø 127 (42-125-053)

National Flues presents the TWPro Black Wall Support (50-80mm, Ø 127), a superior lateral support solution for your chimney flue. Ideal for various fuel appliances including wood, oil, and gas systems, this robust wall support guarantees structural stability and safety. Read more...
TWPro Black - Wall Support 50-80mm - Ø 127
IN STOCK
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Now only £25.99
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At a Glance

  • High-grade stainless steel construction (304 outer, 316 inner, 0.4mm thick)
  • Compressed rockwool insulation (230kg/m³) for optimum thermal performance
  • Fully laser welded design for superior durability
  • HETAS Approved & CE-marked for safety compliance
  • 8-barbed twist-lock installation mechanism with a secure Locking Band
  • Designed for lateral support every 3 metres
  • Maintains a safe 50mm distance from combustible materials

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 Black Wall Support (50-80mm, Ø 127) serves as an essential component for providing lateral support to your chimney flue system. Ideal for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers, this wall support is constructed with high-quality stainless steel. The outer skin is made from 0.4mm thick 304 grade stainless steel, while the inner skin uses 0.4mm thick 316 grade stainless steel.

Compressed rockwool insulation (230kg/m3 density) is encapsulated within the twist-lock couplers for optimum performance. Fully laser welded, it maintains a safe 50mm distance from combustibles. The TWPro wall support meets the strict standards for safety and efficiency, being HETAS Approved and CE-marked, with designation number EN1856-1 T450 N1 D V2 L50040 G50.

Its installation is straightforward, employing an 8-barbed twist lock mechanism secured by a Locking Band, and it’s recommended to use these wall supports every 3 meters along the flue.

SKU: 42-125-053

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
Product NameTWPro Black Wall Support (50-80mm, Ø 127)
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (230kg/m³)
Safety ApprovalsHETAS Approved, CE Marked
Installation Mechanism8-barbed twist-lock with Locking Band
Recommended SpacingEvery 3 metres
Minimum Clearance50mm from combustibles
Before starting installation, ensure that your chimney flue system is fully accessible and all safety procedures are in place. Begin by measuring the required support positions every 3 metres along the flue. Clean the mounting area to remove any debris. The TWPro Black Wall Support is designed with an 8-barbed twist-lock system that enables quick and secure attachment to the building structure. Position the support so that it maintains a strict 50mm clearance from any combustible material. Once in position, firmly twist the support until the barbs engage, then secure the assembly with the Locking Band. It is essential to check that the support is level and properly aligned before final tightening. If in doubt or for complex installations, consult a professional installer to ensure compliance with safety standards.

This wall support is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and boilers.

It should be used for lateral support at a minimum of every 3 meters along the flue.

The TWPro Black Wall Support should maintain a distance of 50mm from any combustible material.

Yes, it is HETAS Approved and CE-marked, with designation number EN1856-1 T450 N1 D V2 L50040 G50.

The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel, both 0.4mm thick. It also features compressed rockwool insulation.

The insulation, consisting of compressed rockwool with a density of 230kg/m3, is encapsulated within the twist-lock couplers.

The Locking Band secures the 8 barbed twist lock Twin Wall Insulated Chimney parts together.

 

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