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TWPro MB - Joist Support - Ø 125

The TWPro MB Joist Support Ø 125mm is essential for supporting chimneys as they navigate through floor joists. Paired with fire stop plates, it ensures even weight distribution across the upper floor, thus maintaining the structural integrity and safety of your chimney system. Consult our loading data in Guides for detailed information.

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The TWPro MB Joist Support Ø 125mm is designed for seamless integration with your chimney system, providing critical support as the chimney passes through floor joists. Suitable for both solid fuel and gas/oil appliances including woodstoves, gas coal effect fires, and oil and gas boilers, this joist support ensures your setup is both secure and efficient. Constructed with high-quality 304 grade stainless steel for the outer skin and 316 grade stainless steel for the inner skin, each at 0.4mm thickness, this joist support is built to last. Its insulation is made from compressed rockwool with densities of 200kg/m³ and 128kg/m³ respectively.

Fully welded components and a required distance of 50mm from combustibles (60mm for KC) ensure maximum safety. HETAS approved and CE marked with designation numbers TWPro EN1856-1 T600 N1 W V2 L50040 G50 and TWPro EN1856-1 T200 W V2 L50040 O20, this product meets rigorous standards. Installation is simple with the Locking Band system, ensuring a secure fit and compliance with safety distances from flammable materials.

SKU: 58-125-068

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TWPro MB - Joist Support - Ø 125 - The Verdict

At National Flues, we highly recommend the TWPro MB Joist Support Ø 125mm for its robust build and excellent performance. As a leading supplier, we offer reliable delivery nationwide, catering to both retail and trade customers.

What is it for?

The TWPro MB Joist Support Ø 125mm is designed to support chimneys as they pass through floor joists, ensuring safe and compliant installations.

Brand Summary

National Flues is a trusted supplier of high-quality fireplaces and flues, known for competitive pricing, reliable nationwide delivery, and exceptional customer service for both retail and trade markets.

 

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Frequently Asked Questions

The TWPro MB Joist Support Ø 125mm can be used with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.

It is constructed with an outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, both with a thickness of 0.4mm. The insulation is compressed rockwool.

Yes, the TWPro MB Joist Support is HETAS approved and also CE marked.

Install using the Locking Band system and maintain a safe distance from combustibles: 50mm for TWPro and 60mm for KC.

The joist support spans the floor joist at the upper floor section, ensuring even weight distribution with the help of fire stop plates.

The insulation comprises compressed rockwool with a density of 200kg/m³ for TWPro and 128kg/m³ for KC.

Refer to our Guides section for detailed loading data information.