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TWPro GREY - 135° Tee - Ø 150 (17-150-034)
Enhance your chimney system with the TWPro GREY 135° Tee - Ø 150mm, a premium chimney flue accessory renowned for its durable stainless steel construction and superior insulation. Perfectly suited for wood, oil, gas, and low sulphur coal applications, this chimney tee is a must-have for homeowners seeking quality, safety, and ease of maintenance. Discover this TWPro product and explore additional accessories to further optimise your flue system.
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£222.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed from 304 and 316 grade stainless steel;
Insulated with high-density rockwool;
HETAS approved and CE marked;
Designed for multiple fuel types (wood, oil, gas, low sulphur coal);
Ensures a safe 50mm distance to combustibles;
Simple installation with secure 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 GREY 135° Tee - Ø 150mm is expertly designed for use with solid fuel, gas, and oil appliances, such as woodstoves, gas coal effect fires, and boilers. Constructed with a 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both 0.4mm thick, it promises unmatched durability. The insulating layer is made of compressed rockwool, achieving a density of 200kg/m3, ensuring excellent thermal efficiency.
Every component is fully welded for enhanced longevity. This product maintains a safe 50mm distance to combustibles and is both HETAS approved and CE marked, adhering to EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards. Installation is straightforward with a secure locking band, making the TWPro GREY 135° Tee a reliable addition to any chimney system.
SKU: 17-150-034
Technical Specifications
Model
TWPro GREY 135u00b0 Tee - u00d8 150mm
Inner Material
316L Stainless Steel, 0.40mm thick
Outer Material
304 Stainless Steel, 0.40mm thick
Insulation
Compressed Rockwool, Density 200kg/mu00b3
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Safety Approvals
HETAS, CE
Standards
EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20
Distance To Combustibles
50mm
Installation
Secure locking band mechanism
Installation is straightforward but must be executed with precision. Begin by positioning the TWPro GREY Tee as the first component on the external wall, ensuring that the locking band is properly aligned. It is essential that the tee is installed with a clear 50mm gap from any combustible materials. Secure all connections using the built-in locking mechanism to prevent any shifting or compromise of airtight integrity. Follow the supplied manufacturer's guidelines closely, and consult a professional if any uncertainties arise during installation.
The TWPro GREY 135° Tee is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304 grade stainless steel and the inner skin from 316 grade stainless steel, both with a thickness of 0.4mm. The insulation is dense rockwool.
The product is HETAS approved and CE marked, meeting EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards.
The TWPro GREY 135° Tee is installed using a locking band to secure each part together. It should be placed with a 50mm distance from any combustible materials.
The 135° angle allows for easy cleaning access and does not restrict the flow of flue gases, maintaining efficient chimney operations.
The required distance to combustibles is 50mm from the outside of the flue pipe.
Yes, the fully welded construction and high-quality stainless steel used ensure excellent durability and longevity.
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 GREY - 135° Tee - Ø 150 buyers guide
TWPro GREY 135° Tee - Ø 150mm Buyers Guide
When investing in a chimney system upgrade, it is essential to understand every feature and benefit your product brings. The TWPro GREY 135° Tee - Ø 150mm is one such superior product designed to cater to modern heating needs with precision and durability.
Overview
This product is manufactured from high-quality stainless steel, utilising a robust 304 grade for the outer layer and 316 grade for the inner structure, both at a reliable thickness of 0.4mm. Paired with insulation crafted from compressed rockwool at a density of 200kg/m³, this tee is engineered to deliver unmatched thermal efficiency, ensuring that your chimney system remains both cost-effective and safe. The design is not only about durability but also an assurance of safety, with a mandatory 50mm gap maintained from combustible materials. The complete assembly is HETAS approved and CE marked in compliance with EN1856-1 standards, making it an ideal choice for homeowners and trade professionals alike.
Key Benefits and Features
Durability and Strength: The use of premium stainless steel components means that the TWPro GREY Tee will stand the test of time. The full welding of each component guarantees resistance against the elements, and the robust design is perfect for handling the heat generated by wood, oil, and gas appliances.
Thermal Efficiency: Insulation is a critical aspect in chimney design. The diamond-standard rockwool insulation ensures that your system operates efficiently, reducing heat loss while simultaneously providing a safe barrier between the flue and combustible materials.
Simple Installation: With its secure locking band, installing the tee is straightforward, minimising installation time and reducing the potential for errors. This simplicity allows homeowners and professionals to integrate the product into existing systems with ease.
Safety Compliance: The product adheres strictly to HETAS and CE standards, meeting rigorous EN1856-1 regulations. This compliance ensures that not only do you get a high-performing product, but one that has been tested and verified for safety and reliability.
Addressing Common Objections
Cost vs. Quality: Some may be hesitant due to the premium cost associated with high-quality materials. However, investing in the TWPro GREY Tee is a long-term decision. By choosing this product, you are securing a chimney accessory that not only performs flawlessly but also provides extended reliability, reducing maintenance and replacement costs over time.
Installation Concerns: If you are worried about the installation process, rest assured that the design of the TWPro GREY Tee is intended for simplicity. Clear instructions and the locking band mechanism mean that even those with moderate DIY skills can achieve a professional result. For those less confident in their abilities, professional installation is always recommended.
Compatibility and Performance: Homeowners often face uncertainty regarding compatibility with various heating appliances. The TWPro GREY Tee is engineered to perform optimally with woodstoves, gas coal effect fires, and both oil and gas boilers. Its multi-fuel compatibility ensures that no matter what heating method you have, this product will deliver exceptional performance with minimal fuss.
Optimising Your Chimney System
For users looking to build a state-of-the-art chimney system, consider exploring additional accessories that complement the TWPro GREY Tee. Accessories such as heat deflectors, chimney caps, and additional insulation components are available to further enhance the performance and longevity of your system. Incorporating these upgrades can lead to improved energy efficiency and a safer overall installation.
Expert Tip: When planning your chimney assembly, always verify that each component maintains the recommended distance to combustibles and that all parts are securely fixed. This ensures the highest level of safety and operational efficiency.
Final Considerations
Before finalising your purchase, it is crucial to evaluate all technical specifications against your existing installation needs. The TWPro GREY 135° Tee - Ø 150mm is designed to outperform many conventional chimney accessories by offering a combination of durability, efficiency, and safety compliance. Its easy installation process, backed by high-quality materials, makes it an ideal upgrade for both new installations and renovations of existing systems.
Whether you are a homeowner looking to enhance your chimney's safety and efficiency or a trade professional seeking the best quality components for your projects, the TWPro GREY Tee stands out as an investment in reliability and peace of mind. Choose quality, choose performance, choose TWPro.
For all these reasons and more, the TWPro GREY 135° Tee - Ø 150mm not only meets but exceeds the expectations of modern chimney system components. With safety, durability, and performance at its core, this product is designed to support your heating system now and for the future.
Enhance your system today and experience the benefits firsthand – buy now or call 01670 206 999.
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