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TWPro MB - Long 135° Tee - Ø 150 (37-150-044)
The TWPro MB Long 135° Tee is an essential component for efficient flue systems, ideal for solid fuel and gas/oil applications. National Flues delivers high-quality, CE marked, and HETAS approved chimney accessories that guarantee both safety and enduring performance. With reliable construction from 316L and 304 stainless steel, this product is a perfect match for maintaining an unobstructed flow of flue gases, providing a smart solution for domestic and commercial installations.
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In Stock
£292.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Designed for use with multiple appliance types including woodstoves, gas and oil boilers
Constructed from high-grade 316L and 304 stainless steel for durability
High temperature black coated outer skin provides enhanced longevity
Provides unobstructed flue gas flow with easy cleaning access
HETAS-approved and CE marked, meeting EN1856-1 standards
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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 Long 135° Tee - Ø 150 is designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with a durable outer skin made from 304 stainless steel at 0.4mm thickness and coated in a high-temperature black finish, this product assures longevity and reliable performance. The inner skin, crafted from 316 grade stainless steel at 0.4mm thickness, works in tandem with the compressed rockwool insulation, boasting a density of 200kg/m3, to provide outstanding thermal efficiency.
For safety, the distance to combustibles must be 50mm. This product is HETAS-approved and CE marked, meeting EN1856-1 standards with designation numbers T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20. Installation is made simple with supplied Locking Bands, ensuring secure connections.
Ensure a safe 50mm clearance from any combustible materials during installation.
SKU: 37-150-044
Technical Specifications
Designation Numbers
T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20
System
TWPro Black
Inner Material
316L Stainless Steel - 0.40mm thick
Outer Material
304 Stainless Steel - 0.40mm thick with high temperature black coating
Insulation
Compressed rockwool (200kg/m3 density)
Fuels
Wood, Oil, Gas, Low sulphur coal
Approvals
HETAS / CE
Distance To Combustibles
50mm
When installing the TWPro MB Long 135° Tee, ensure that a minimum clearance of 50mm is maintained from any combustible materials. Use the provided Locking Bands for secure connections, and verify that all components are correctly aligned to facilitate a free flow of flue gases. Always refer to the installation manual for detailed safety guidelines and consult a professional installer if in doubt.
This product is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers.
The outer skin is made from 304 stainless steel with a high-temperature black finish. The inner skin is 316 grade stainless steel and insulation is compressed rockwool with a 200kg/m3 density.
Installation involves securing the components together using the supplied Locking Bands. Ensure a distance of 50mm from any combustible materials like wood or plasterboard.
Yes, this product is HETAS-approved and CE marked. It adheres to EN1856-1 standards with the designation numbers T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20.
The 50mm clearance ensures that heat-sensitive materials near the flue do not catch fire, providing a safe installation.
Yes, it is suitable for both domestic and commercial installations, as long as the appliances fall within its specified uses.
Yes, National Flues offers reliable nationwide delivery for this product, ensuring it reaches you promptly no matter where you are in the UK.
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.
Read our review in our TWPro MB - Long 135° Tee - Ø 150 buyers guide
Comprehensive Buyers Guide: TWPro MB Long 135° Tee - Ø 150
When planning your flue system installation, choosing the right components is crucial for both efficiency and safety. The TWPro MB Long 135° Tee - Ø 150 by National Flues is designed to deliver exceptional performance, whether you are upgrading an existing setup or embarking on a new project. This detailed guide explains every aspect of the product, addresses potential concerns, and provides reasons why this solution is best for your needs.
Product Overview
The TWPro MB Long 135° Tee is engineered to offer a reliable and versatile connection at the base of your chimney. It is particularly useful for installations where cleaning access is necessary, making maintenance straightforward. The product is constructed with dual layers of superior stainless steel – a 316L inner skin combined with a robust 304 outer layer, both precisely 0.40mm thick. The outer material is finished with a high-temperature black coating that not only adds an aesthetic value but also enhances its resistance against harsh weather and thermal stresses.
Key Benefits and Features
Versatility:
- Designed for use with a variety of fuel types including wood, oil, and gas appliances.
- Suitable for both domestic and commercial installations.
Durability:
- Manufactured from premium quality stainless steel ensuring longevity and reliability.
- Enhanced with a high temperature black coated finish, making the product resistant to corrosion and heat.
Safety:
- Comes with a stipulated 50mm clearance to combustibles, ensuring reliable protection against potential fire hazards.
- Fully HETAS-approved and CE marked as per EN1856-1 standards, demonstrating adherence to strict safety criteria.
Ease of Installation:
- Integral Locking Bands are provided to simplify the setup process, thus reducing the risk of misinstallation.
- Its unique design facilitates unobstructed flow of flue gases, ensuring optimal performance over time.
Addressing Common Concerns
Installation Complexity:
Many users worry about the difficulty of installing new flue components. With the TWPro MB Long 135° Tee, installation is made more accessible by the inclusion of intuitive Locking Bands and clear installation instructions. However, it is always advisable to consult with a professional installer if you have any uncertainties.
Maintenance Requirements:
A common concern with flue systems is maintaining the cleaning access. The strategic design of the TWPro Tee allows for powerful and uncomplicated cleaning routines, eliminating the hassle of accessing hard-to-reach areas at the base of the chimney.
Compatibility with Appliances:
Potential buyers may be unsure whether this solution is compatible with their specific appliance. Rest assured, the TWPro MB Long 135° Tee works with a range of appliances such as woodstoves, gas boilers, oil boilers, and even coal effect fires. Its versatile design ensures enhanced performance across different heating systems.
Safety and Regulatory Approvals:
Given the critical role of flue systems in preventing fire hazards, certification is paramount. This product is not only HETAS-approved but also carries the CE mark, meeting the stringent EN1856-1 standards. This dual certification guarantees that the product has undergone rigorous testing and meets all relevant safety requirements.
Optional Accessories and Enhancements
While the TWPro MB Long 135° Tee is a robust standalone solution, exploring optional accessories can further improve your system's performance and durability. Accessories such as additional insulation, specialised cleaning tools, or advanced weatherproofing elements can complement your installation. Consider your specific requirements and environment – enhanced accessories can provide extra benefits like improved thermal efficiency and extended lifespan of your flue system.
Considerations for Your Purchase
Before purchasing, evaluate the specific demands of your installation environment. Key questions may include:
- Does your installation require additional clearance due to surrounding combustible materials?
- Would supplementary accessories improve your system's efficiency?
- Do you require professional installation advice to ensure safety and compliance?
- What level of after-sales support is important for you?
These considerations ensure you make an informed decision that prioritises safety, efficiency, and sustainable performance.
Final Thoughts on the TWPro MB Long 135° Tee
The TWPro MB Long 135° Tee stands out not just for its high-performance specifications but also for the ease it brings to any flue system installation. At National Flues, we are committed to providing products that deliver on both quality and reliability. Extensive safety features, compatibility with multiple appliances, and the inclusion of user-friendly installation components all combine to make this product a wise choice for both new installations and system upgrades.
National Flues’ dedication to customer service means that optional accessories and expert advice are always available to help you achieve a flawless installation. With competitive pricing, nationwide delivery, and a focus on quality, you are ensured a secure and efficient flue system that will stand the test of time.
For anyone looking to upgrade their flue system, the TWPro MB Long 135° Tee - Ø 150 is a smart investment. Its blend of durability, safety, and performance, along with a seamless installation process, makes it one of the best choices on the market today.
In summary, this product is ideal for both seasoned professionals and DIY enthusiasts seeking an efficient, safe, and reliable flue system solution. Its robust construction, adherence to high safety standards, and ease of maintenance ensure complete satisfaction. Every installation can benefit from the product’s thoughtful design and the available optional accessories that add further value.
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