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TWPro MB - Structural Locking Band - Ø 150 (37-150-054)
The TWPro MB Structural Locking Band from National Flues offers exemplary stability and safety for your chimney installations. This premium Ø 150mm locking band is engineered using high-grade 304 and 316 stainless steel, ensuring compatibility with woodstoves, oil boilers, gas boilers, and other heating appliances. When you choose National Flues, you are assured of superior quality, exceptional performance, and compliance with European standards, making this structural flue accessory an ideal choice for secure, long-lasting installations.
In Stock
£39.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Supports unsupported chimney lengths up to 2.9 metres Engineered for solid fuel and gas/oil appliances including woodstoves, oil boilers and gas boilers Constructed with 304 stainless steel exterior (0.4mm, high temperature black coated) and 316L stainless steel interior (0.4mm) Incorporates compressed rockwool insulation (200kg/m3) for superior heat resistance HETAS Approved and CE marked for industry standard compliance Maintains a safe 50mm distance from combustible materials
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Please Note: All dimensions refer to the internal diameter of flues.
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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 MB Structural Locking Band - Ø 150mm is designed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil boilers, and gas boilers. This robust band ensures structural integrity for unsupported chimney lengths up to 2.9 metres.Crafted from quality materials, the outer skin of the locking band features 0.4mm thick 304 stainless steel with a high-temperature black finish. The inner skin comprises 0.4mm thick 316 grade stainless steel.
Between these layers, compressed rockwool insulation (200kg/m3 density) provides excellent heat resistance. The TWPro system ensures a safe 50mm distance to any combustible materials, making it a reliable choice for various installations.The TWPro MB is HETAS Approved and CE marked, meeting rigorous industry standards with designation numbers EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20. This structural locking band is secured using a supplied locking band, ensuring joints are tightly sealed for safety and efficiency.Ideal for secure, long-lasting flue installations, the TWPro MB Structural Locking Band is a top-tier component for any heating setup.
With National Flues, you benefit from unbeatable prices and national delivery.
SKU: 37-150-054
Technical Specifications
SKU
37-150-054
Dimensions
u00d8 150mm
Chimney Length Supported
Up to 2.9 metres
Outer Material
304 Stainless Steel (0.4mm, high temperature black coated)
Inner Material
316L Stainless Steel (0.4mm)
Insulation
Compressed Rockwool (200kg/m3)
Certifications
HETAS Approved, CE marked (EN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20)
Clearance
50mm to combustible materials
Compliance
EN1856-1
- Ensure the flue components are clean and free from debris before installation.
- Secure each joint with the supplied locking band, ensuring a tight and continuous seal.
- Always maintain a minimum clearance of 50mm between the flue and any combustible materials.
- Follow the manufacturer’s guidelines for positioning and fixing supports along unsupported lengths.
- It is recommended to have the installation inspected by a qualified technician to ensure compliance with local building regulations.
- In case of any uncertainties, refer to the user manual or contact our support team for professional advice.
The TWPro MB Structural Locking Band is suitable for solid fuel and gas/oil appliances including woodstoves, gas coal effect fires, oil boilers, and gas boilers.
The band features an outer skin of 304 stainless steel coated in a high-temperature black finish, an inner skin of 316 grade stainless steel, and compressed rockwool insulation with a 200kg/m3 density.
The minimum distance to combustible materials is 50mm, ensuring safe and compliant installations.
Yes, the TWPro MB is HETAS Approved and CE marked, meeting high industry standards with designation numbers EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20.
The locking band is secured using the supplied locking band to ensure joints are tightly sealed. Ensure you maintain the specified distance from combustible materials.
It replaces the standard locking band for unsupported chimney lengths up to 2.9 metres, providing structural stability and safety.
The band is constructed with high-temperature resistant materials including 304 and 316 grade stainless steel and high-density rockwool insulation, ensuring durability and safety under heat.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, May 21st. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also give us a call.
We can sometimes 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.
Read our review in our TWPro MB - Structural Locking Band - Ø 150 buyers guide
Comprehensive Buyers Guide for the TWPro MB Structural Locking Band
When it comes to ensuring the safety and longevity of your flue system, the TWPro MB Structural Locking Band is a game changer. Designed for unsupported chimney lengths up to 2.9 metres, this locking band is the ideal solution for installations requiring additional structural support. Whether you are a homeowner looking to improve the safety of your existing heating system or a trade professional seeking reliable, high-quality components, this guide provides you a clear insight into the benefits, installation process, and overall value of this product.
Understanding the Importance of a High-Quality Locking Band
A locking band plays a critical role in chimney installations, particularly when extended, unsupported sections are involved. The TWPro MB is engineered to replace standard locking bands offering enhanced stability and structural support. The durable construction featuring a dual-layer of premium stainless steel not only improves the lifespan but also ensures that your installation complies with the strictest safety regulations. With its high-temperature resistant coating and robust insulation, the locking band effectively mitigates the risk of heat loss while preventing accidental contact with combustible materials.
Key Product Benefits
- Robust Construction: Crafted from 304 and 316 stainless steel, the TWPro MB provides maximum durability, ensuring your flue remains secure even under high temperature conditions.
- Enhanced Safety: With a mandated clearance of 50mm to combustible materials, the band meets safety standards and minimises risks during operation.
- Versatile Application: Suitable for woodstoves, oil boilers, gas boilers, and other heating appliances; it seamlessly integrates with a range of heating solutions.
- Superior Insulation: The incorporated compressed rockwool insulation offers excellent thermal properties, effectively safeguarding against excessive heat transfer and potential fire hazards.
- Industry Approved: With HETAS Approval and CE marking, this product adheres to industry-leading standards and is trusted by professionals across the UK.
How the TWPro MB Enhances Your Installation
The TWPro MB Structural Locking Band is not just a component but a critical element that enhances the overall integrity of your flue system. By effectively locking together the chimney segments, it prevents misalignments and ensures that the entire assembly remains secure over time. This is particularly important in installations where extended unsupported lengths could pose higher risks. The assurance of having a solid, durable system means that you can rely on your heating appliances without compromise, whether in a residential setting or a commercial installation.
Addressing Common Concerns and Objections
Installation Complexity:
Many prospective buyers worry that installing a structural locking band might be complicated. However, the TWPro MB is designed with ease of use in mind. With clear installation instructions and the inclusion of a supplied locking mechanism, even those with limited technical skills can achieve a professional outcome. We also recommend the assistance of a qualified installer to ensure complete safety and compliance.
Safety Standards:
The concerns surrounding heat exposure and the proximity of flues to combustible materials are addressed through the TWPro MB’s design. By maintaining a mandatory 50mm clearance and incorporating high-grade insulation, the product not only meets but exceeds standard safety requirements. This reduces risks associated with traditional setups and provides peace of mind to homeowners and installers alike.
Durability and Longevity:
Investing in a quality flue component is a crucial long-term decision. The TWPro MB’s use of robust stainless steel materials not only ensures a long operational life but also offers resistance against the elements and high operating temperatures. This means fewer replacements and maintenance issues over time, which translates into cost savings and enhanced operational reliability.
Compatibility with Multiple Appliances:
The flexibility of the TWPro MB to work with various heating appliances such as woodstoves, gas coal effect fires, oil boilers, and gas boilers makes it a versatile asset in any flue installation. This compatibility ensures that regardless of your specific heating system, the TWPro MB can deliver the optimal performance and safety you require.
Expert Recommendations and Installation Tips
For best results, always follow the manufacturer’s detailed installation guidelines. Ensure that the flue is properly supported throughout its length and that all locking joints are securely fastened. Regular maintenance checks are recommended to verify the integrity of the installation, especially in older systems. Professional advice should be sought if there are any doubts or if modifications to existing installations are being considered. Remember, a correctly installed TWPro MB Structural Locking Band is an investment in long-term safety and efficiency.
Final Thoughts on the TWPro MB Structural Locking Band
The TWPro MB Structural Locking Band stands out as a pinnacle of quality and reliability in the market of chimney flue components. Its engineered design, coupled with rigorous adherence to safety standards, delivers an unmatched performance that you can depend on. For professionals and homeowners alike, incorporating the TWPro MB into your heating system is a decision that fosters peace of mind, durability, and uncompromised safety.
This comprehensive guide has outlined why the TWPro MB is the ultimate choice for any installation requiring a robust locking band. It not only meets but exceeds expectations, providing superior quality at an unbeatable price point. If you are looking to reinforce the structural integrity of your chimney and ensure optimal safety for years to come, the TWPro MB is the logical and reliable choice. Buy now or call 01670 206 999.
Choose quality, choose safety – order your TWPro MB Structural Locking Band now for dependable performance.
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