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TWPro MB - Single Wall to Twin Wall Increaser - Ø 80-100mm
The TWPro MB Single Wall to Twin Wall Increaser 80-100mm by National Flues is a premium solution designed for efficient connections within your flue system. This robust increaser, built from high-quality stainless steel and insulated with compressed rockwool, is perfect for a range of applications i... More...
The TWPro MB Single Wall to Twin Wall Increaser 80-100mm by National Flues is a premium solution designed for efficient connections within your flue system. This robust increaser, built from high-quality stainless steel and insulated with compressed rockwool, is perfect for a range of applications including woodstoves, oil boilers, and gas boilers. An ideal twin wall flue adapter, it offers both reliability and performance, ensuring your heating system runs smoothly. Less...
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£20.99
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Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.
At a Glance
High-quality 304 stainless steel outer skin with high-temperature black coating
Durable 316L stainless steel inner skin for enhanced corrosion resistance
Compressed rockwool insulation (200kg/m³) for superior thermal efficiency
Fully welded construction ensuring exceptional structural integrity
HETAS approved and CE marked for reliable safety standards
Easy-to-install with a supplied locking band and recommended 50mm distance to combustibles
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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.
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 Single Wall to Twin Wall Increaser 80-100mm is specially designed to facilitate a seamless connection between your appliance outlet and the TWPro flue system. Ideal for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers, this versatile increaser ensures exceptional durability and efficiency. Constructed with an outer skin of 0.4mm thick 304 stainless steel finished in high-temperature black coating and an inner skin of 0.4mm thick 316-grade stainless steel, it provides outstanding resilience.
The increaser also features compressed rockwool insulation with a density of 200kg/m3 and is fully welded for added robustness. Approved by HETAS and CE marked, it adheres to strict safety and quality standards with a distance to combustibles of 50mm. Installation is straightforward, requiring merely the use of a supplied locking band to secure the parts.
SKU: 37-80-002
Technical Specifications
SKU
37-80-002
Product Name
TWPro MB - Single Wall to Twin Wall Increaser - u00d8 80-100mm
Size Range
80-100mm
Outer Material
304 Stainless Steel - 0.40mm thick high temperature black coated
Inner Material
316L Stainless Steel - 0.40mm thick
Insulation
Compressed Rockwool, 200kg/mu00b3 density
Approvals
HETAS, CE Marked
Distance To Combustibles
50mm
Compatible Fuels
Wood, Oil, Gas, Low sulphur coal
Installation is straightforward: Begin by ensuring your appliance outlet and flue sections are clean and free from debris. Fit the TWPro MB Increaser between the single and twin wall sections, using the supplied locking band to secure the connection. Always maintain a minimum distance of 50mm from any combustible materials during installation. Following the detailed installation instructions provided with the product will ensure optimal performance and longevity of your flue system. If you encounter any difficulties, consulting National Flues' professional installation guidelines or seeking expert advice is recommended.
The TWPro MB Single Wall to Twin Wall Increaser is available in the size range of Ø80-100mm.
Yes, the increaser is suitable for solid fuel, gas, and oil appliances, such as woodstoves, gas coal effect fires, oil boilers, and gas boilers.
The outer skin is made of 0.4mm thick 304 stainless steel with a high-temperature black coating, and the inner skin is made of 0.4mm thick 316-grade stainless steel.
The increaser uses compressed rockwool insulation, providing a density of 200kg/m3.
Yes, the TWPro MB increaser is HETAS approved and CE marked, indicating it meets high safety and quality standards.
Installation is simple: secure the parts together using the supplied locking band, ensuring a 50mm distance from any combustible materials.
Using a twin wall increaser like the TWPro MB ensures an efficient and safe connection between different flue sections, maintaining system integrity and improving appliance performance.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, April 8th.
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.
Read our buyers guide for this TWPro MB - Single Wall to Twin Wall Increaser - Ø 80-100mm
Comprehensive Buyers Guide for the TWPro MB Single Wall to Twin Wall Increaser
The TWPro MB Single Wall to Twin Wall Increaser 80-100mm is a leading solution for adapting your flue system seamlessly. This guide is designed to help you understand the benefits, installation process, and the quality assurances that make this product a must-have addition for your heating system. Whether you're a tradesperson, a facility manager, or a homeowner looking to upgrade, this detailed buyers guide will address all your concerns and help you make an informed purchase decision.
Why Choose the TWPro MB Increaser?
The TWPro MB Increaser bridges the gap between single and twin wall systems with precision engineering and high-quality materials. Key advantages include:
• Superior build quality from dual layers of stainless steel ensures safety and durability under high temperatures and harsh conditions.
• Advanced insulation technology using compressed rockwool maintains optimal temperatures, reducing energy wastage and enhancing efficiency.
• Compliance with UK safety standards, owing to its HETAS approval and CE marking, provides you with confidence in its performance and longevity.
These features make it an ideal choice for systems burning wood, oil, gas, and even low sulphur coal, ensuring versatility in a wide range of applications.
Materials and Construction
Constructed with a 0.40mm thick outer skin of 304 stainless steel finished in a high-temperature black coating, the TWPro MB Increaser is designed to resist corrosion and maintain its integrity under severe conditions. The inner skin is crafted from 316L stainless steel, known for its excellent corrosion resistance and mechanical strength. Complementing these materials is a layer of compressed rockwool insulation (with a density of 200kg/m³) that efficiently manages thermal transitions. This construction approach not only ensures durability but also improves the overall energy efficiency of your flue system.
Installation Process
Installation is both simple and secure. The increaser is engineered for ease of use, featuring a design that allows you to adapt your flue system with minimal hassle. Follow these guidelines during installation:
1. Ensure all components of your flue system are compatible and clean.
2. Position the increaser between the single wall and twin wall components.
3. Use the supplied locking band to secure the connection.
4. Maintain a strict 50mm clearance from any combustible material to ensure safety.
The step-by-step procedure, as detailed in the installation manual, guarantees a robust and leak-proof connection. Even if you are installing it for the first time, detailed illustrations and clear instructions make the process manageable. Remember, a properly installed increaser not only enhances the efficiency of your heating system but also prolongs its lifespan by ensuring consistent performance under variable conditions.
Addressing Common Concerns
Compatibility: One primary concern many customers have is whether the increaser will fit with their existing systems. Our product is designed for a size range of 80-100mm, making it suitable for almost all standard installations. If you are uncertain, consult the technical specifications or reach out to our expert team for further advice.
Durability: Potential buyers often worry about the lifespan of the increaser. Constructed with high-quality stainless steel and featuring a fully welded design, this product is built to last. The use of premium materials guarantees that it withstands the rigours of everyday use and severe weather conditions.
Installation Ease: Although the product is straightforward to install, some may be concerned about the possibility of mistakes during installation. National Flues provides detailed installation guidance and customer support to assist you every step of the way. Should you encounter any challenges, our technical support team is available to provide comprehensive assistance.
Safety Standards: In today’s market, nothing is more important than safety. With HETAS approval and CE marking, the TWPro MB Increaser meets all essential safety guidelines. These certifications ensure that the product has been rigorously tested and complies with industry safety standards, giving you both performance and peace of mind.
Why National Flues?
National Flues is a trusted name in the UK heating industry, renowned for quality products, competitive pricing, and excellent customer service. From residential burners to large-scale commercial installations, our range of products is designed to deliver impeccable performance. When you choose our TWPro MB Increaser, you are not just buying a product; you are investing in quality, reliability, and safety that stands the test of time.
Final Thoughts
Understanding your heating system’s unique requirements is critical to achieving optimal performance and safety. The TWPro MB Single Wall to Twin Wall Increaser is engineered to meet these requirements while offering a range of benefits such as durability, efficiency, and ease of installation. It eliminates the worry of fitting mismatches and complicated installations, making it a practical, value-for-money option for anyone looking to upgrade their flue system.
In summary, selecting the TWPro MB Increaser means opting for a product that not only improves your system’s performance but also contributes to a safer and more efficient home or business environment. Every aspect of this increaser—from its robust construction to its thermal insulation capabilities—has been meticulously designed to ensure you receive the best quality and value.
Buy now or call 01670 206 999.
National Flues Ltd Verdict
The TWPro MB Single Wall to Twin Wall Increaser is a top-tier choice for transitioning flue systems. With unbeatable prices and dependable nationwide delivery, this product is perfect for both retail and trade customers.
The TWPro MB Single Wall to Twin Wall Increaser is designed to connect appliance outlets to the TWPro flue system, allowing a smooth and efficient transition from single wall to twin wall components.
National Flues is a leading supplier of high-quality fireplaces and flues across the UK, known for competitive pricing, reliable delivery, and excellent customer service for both retail and trade.
Secure your TWPro MB Increaser today and experience enhanced performance and safety with every installation.
