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TWPro MB - Flat Adaptor - Ø 125 (37-125-005)
Discover the National Flues TWPro MB Flat Adaptor Ø 125, a premium chimney flue accessory crafted for solid fuel and gas/oil systems. Engineered with 304 and 316L stainless steel, this high-performance flat adaptor delivers safe, efficient connectivity for woodstoves, gas fires, oil boilers, and other appliances. With HETAS Approval and CE marking, this adaptor meets the strictest industry requirements, ensuring you receive a reliable solution tailored to integrate with TWPro chimney systems and single-wall connecting flues.
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In Stock
£32.49
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed from durable 0.40mm 304 stainless steel with a high-temperature black coat
316L stainless steel inner skin for enhanced longevity
Superior thermal insulation using compressed rockwool (200kg/m³)
HETAS Approved and CE marked for safety
Designed to maintain a 50mm clearance from combustibles
Easy installation with the included Locking Band
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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 Flat Adaptor Ø 125 is a high-quality universal adaptor designed for practical use on a variety of solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers. Crafted with a durable outer skin made from 304 stainless steel, this adaptor boasts a 0.4mm thick construction and is coated in a high-temperature black finish for added durability and aesthetic appeal.The inner skin is constructed from 316-grade stainless steel, also at 0.4mm thickness, ensuring robustness and longevity. The insulation is composed of compressed rockwool with a density of 200kg/m3, offering superior thermal insulation properties.
All parts are fully welded for seamless integration and maximum safety.Crucially, the TWPro MB Flat Adaptor maintains a safe distance of 50mm from combustible materials, adhering to safety standards. The product is HETAS Approved and CE marked, reassuring you of its compliance with rigorous industry standards. The TWPro designation numbers are EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20, reflecting its reliable construction and performance.Installation is straightforward with the included Locking Band, ensuring a secure connection.
Remember to maintain a 50mm distance from any combustible materials during installation.
SKU: 37-125-005
Technical Specifications
Adaptor Diameter
125mm
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
Approvals
HETAS / CE
Safety Clearance
50mm from combustible materials
TWPro Designations
EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20
Application
Woodstoves, gas coal effect fires, oil boilers, gas boilers, and solid fuel appliances
Installation Accessory
Includes Locking Band for secure connection
• Begin by ensuring that all surfaces where the adaptor will be installed have the recommended 50mm clearance from any combustible material such as wood, plasterboard or fabric coverings.
• Follow the installation manual closely; start with positioning the TWPro MB Flat Adaptor at your appliance outlet.
• Secure the adaptor using the provided Locking Band, making sure the connection is firm and level.
• Double-check that the insulation material (compressed rockwool) remains undisturbed and fully integrated during the installation process.
• It is advisable to have a professional installer review the connection if you are unfamiliar with industry best practices or local regulations.
This adaptor is versatile and can be used with woodstoves, gas coal effect fires, oil boilers, gas boilers, and any solid fuel appliances.
It features an outer skin made from 304 stainless steel, a 316-grade stainless steel inner skin, and compressed rockwool insulation.
Yes, it is HETAS Approved and CE marked, ensuring compliance with stringent safety and performance standards.
The adaptor is secured using the provided Locking Band. Ensure a 50mm distance from any combustible materials during installation.
The adaptor uses compressed rockwool insulation with a density of 200kg/m3 for excellent thermal performance.
Yes, it can seamlessly connect single wall connecting flues or vitreous enamel pipes to the TWPro system.
You must maintain a 50mm distance from the outside of the flue to any combustible material such as wood or plasterboard.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
When it comes to ensuring your chimney system operates safely and efficiently, choosing the right connection accessories is crucial. The TWPro MB Flat Adaptor Ø 125 by National Flues is meticulously designed to bridge your appliance outlet with the TWPro chimney system, making it an indispensable component in your installation kit. With its robust construction and adherence to safety standards, this adaptor guarantees a secure passage from your solid fuel or gas appliance to the flue system.
Product Overview
The TWPro MB Flat Adaptor Ø 125 is crafted from high-quality stainless steel, featuring a 304 stainless steel outer skin that is 0.40mm thick and coated with a high-temperature black finish, and an equally sturdy 316L stainless steel inner skin. This dual-layer construction not only assures durability but also enhances the adaptor’s resistance to harsh conditions and thermal fluctuations. Additionally, the use of compressed rockwool insulation (200kg/m³) significantly reduces heat loss, contributing to overall system efficiency.
Key Features and Benefits
- Robust Construction: The use of premium stainless steel ensures longevity and performance even under the demanding conditions of various fuel types including wood, oil, gas, and low sulphur coal.
- Enhanced Safety Measures: With a mandatory 50mm clearance from combustible materials, the adaptor adheres to strict safety regulations, minimising risks and promoting reliable operation.
- HETAS and CE Certification: The product’s certifications reflect its adherence to the highest industry standards, ensuring that the safety and quality of your installation are never compromised.
- User-Friendly Installation: Equipped with a Locking Band, the adaptor simplifies the installation process, reducing the likelihood of errors and guaranteeing a secure fit.
Installation Considerations
Proper installation is paramount for the performance and safety of any chimney system. The TWPro MB Flat Adaptor Ø 125 is designed for ease of installation; however, it is important to carefully follow installation guidelines. Always maintain a minimum clearance of 50mm from any combustible material when positioning the adaptor. This distance is critical to prevent heat transfer that could result in potential fire hazards. The included Locking Band helps secure the adaptor, but always verify that all connections are tight and stable. Should you have any uncertainty about the installation process, it is advisable to consult with a qualified professional to ensure that every element of your installation complies with local building regulations and safety standards.
Addressing Common Objections
Cost vs. Value
Investing in quality chimney accessories is essential, and while the initial cost of the TWPro MB Flat Adaptor Ø 125 might appear higher than some alternatives, its durability, safety features, and compliance with rigorous standards deliver superior long-term value. The robust construction ensures fewer replacements and maintenance issues, ultimately saving you money and stress in the future.
Installation Concerns
Many customers worry about the complexity of installing new chimney components. Rest assured, the TWPro MB Flat Adaptor Ø 125 is engineered with simplicity in mind. Its design, complete with a user-friendly Locking Band, allows for straightforward installation even for those with limited technical expertise. Detailed instructions and an emphasis on safety clearances further enhance confidence in this product’s installation process.
Compatibility with Various Appliances
Another frequent query relates to compatibility. The TWPro MB Flat Adaptor Ø 125 is specifically crafted to work with a wide range of solid fuel and gas/oil appliances including woodstoves, gas fires, and oil boilers. Its universal design ensures a seamless connection with both single-wall connecting flues and vitreous enamel pipes, making it a flexible solution for diverse installation scenarios.
Long-Term Reliability
Customers considering chimney products are usually concerned about longevity and performance over time. This adaptor is designed for longevity through its dual stainless steel layers and high-compression rockwool insulation. With HETAS Approval and CE marking, it is a product you can trust to perform reliably under varying conditions while maintaining strict adherence to safety standards.
Final Thoughts
Choosing the right chimney flue adaptor is vital for both the efficiency of your appliance and the safety of your home. The TWPro MB Flat Adaptor Ø 125 from National Flues stands out as a highly reliable, efficient, and safe solution that marries quality materials with user-friendly design. Whether you are a seasoned installer or a homeowner embarking on your first chimney installation, this adaptor provides the confidence and performance you require. It represents a blend of contemporary engineering with practical functionality, ensuring that every installation meets the rigorous standards of today’s demanding heating systems. With its robust build, clear safety guidelines, and ease of installation, the TWPro MB Flat Adaptor Ø 125 is an investment in safety, efficiency, and peace of mind for your home heating setup.
Make sure to review all installation instructions and safety measures outlined in your product guide, and if in doubt, seek professional advice to secure the optimum functionality of your chimney system. A properly installed adaptor will contribute to better appliance efficiency and overall system reliability, helping you to maintain a safe and warm environment. Remember, the right components today prevent costly repairs and hazardous situations later, emphasising the importance of investing in quality. Every detail, from the stainless steel finish to the rigorous testing and certification processes, has been engineered to provide a product that stands the test of time in both performance and durability.
Buy now or call 01670 206 999.
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