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TWPro Black - Wall Support 50-80mm - Ø 127

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. Engineered from high-quality ... More...
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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
Now only £24.99
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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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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

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.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Thursday, April 3rd. 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. If you find it cheaper within 48 hours, we'll refund the difference.

Compatible and other products that may be of interest...

Read our buyers guide for this TWPro Black - Wall Support 50-80mm - Ø 127

National Flues Ltd Verdict

The TWPro Black Wall Support is a standout choice for anyone needing reliable lateral support for their chimney flue. It’s designed for solid fuel, gas, and oil appliances, with full HETAS approval and CE marking. National Flues ensures dependable nationwide delivery, catering to both retail and trade customers.

The TWPro Black Wall Support (50-80mm, Ø 127) is designed to provide lateral support to chimney flue systems, ensuring stability and safety.

National Flues is a leading UK supplier of fireplaces and flues, known for unbeatable prices, reliable delivery, and exceptional service to both retail and trade customers.

 

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