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TWPro GREY - Long 135° Tee - Ø 150 (17-150-044)
The National Flues TWPro Grey Long 135° Tee - 150mm is a premium chimney accessory designed for superior flue efficiency and safety. Engineered for use with wood stoves, gas and oil appliances, this top-rated component ensures optimal gas flow and easy cleaning access. Explore optional accessories to further optimise your chimney setup, whether you're upgrading insulation or enhancing maintenance procedures.
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£551.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust 304 & 316 stainless steel construction Efficient, unrestricted flue gas flow HETAS approved and CE marked for safety Extra-long branch to suit standard UK wall builds Easy installation and secure locking band connection
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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 Long 135° Tee - 150mm is the ideal solution for achieving efficient and easy cleaning access at the base of your chimney. Primarily designed for use with solid fuel, gas, and oil appliances such as wood stoves, gas coal effect fires, and boilers, this component ensures smooth operation of your flue system. Its robust construction features an outer skin made of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both with a thickness of 0.4mm.
The insulation is made of compressed rockwool, with a density of 200kg/m³, providing excellent thermal protection. Furthermore, the unit is fully welded for maximum durability, and it maintains a safe distance of 50mm from any combustible materials. Approval-wise, the TWPro is both HETAS certified and CE marked, assuring you of its compliance with industry standards.
The twin-wall insulated chimney parts connect effortlessly using a locking band, ensuring a secure and reliable setup. Designed to prevent any restriction in flue gases, its extra-long branch can reach through most standard UK wall constructions, making it a versatile and practical choice for any installation.
SKU: 17-150-044
Technical Specifications
Model
TWPro GREY - Long 135° Tee - Ø 150
Outer Material
304-grade Stainless Steel, 0.40mm
Inner Material
316-grade Stainless Steel, 0.40mm
Insulation
Compressed rockwool, 200kg/m³
Certifications
HETAS Approved, CE Marked
Minimum Clearance
50mm from combustibles
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Design Angle
135°
Extra Feature
Extra-long branch for standard UK wall penetration
Before beginning installation, ensure that all safety precautions are in place. Follow these steps:
- Inspect the chimney system and confirm the surrounding clearance of at least 50mm from combustibles.
- Use the locking band mechanism to securely attach the TWPro Grey Tee to existing flue parts.
- Position the extra-long branch so it aligns perfectly with the chimney opening through UK-standard wall constructions.
- Verify that all components are fully welded and properly sealed to maintain optimal performance.
- Always consult the provided installation manual and local building regulations; for any doubts, seek professional installation advice.
- Optional accessories such as chimney cleaning brushes, extra sealant kits, or additional insulation sleeves may further enhance your setup.
It is suitable for solid fuel, gas, and oil appliances such as wood stoves, gas coal effect fires, and boilers.
It is constructed from 304-grade and 316-grade stainless steel, both 0.4mm thick, with compressed rockwool insulation.
Yes, it is HETAS approved and CE marked, complying with industry standards.
The Tee connects to other parts using a secure locking band.
It should be kept at least 50mm away from any combustible materials like wood or plasterboard.
The extra-long branch is designed to reach through most standard UK wall constructions, ensuring easy and effective installation.
Yes, its robust construction allows it to handle the high temperatures associated with solid fuel and gas appliances.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Monday, May 19th. 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 GREY - Long 135° Tee - Ø 150 buyers guide
Comprehensive Buyers Guide for the TWPro Grey Long 135° Tee - 150mm
When selecting a critical component like the TWPro Grey Long 135° Tee - 150mm for your chimney system, it is essential to consider both performance and safety. This guide will delve into the features, benefits, installation process, and also address common customer queries, ensuring that you have all the necessary information to make an informed decision.
Product Overview
The TWPro Grey Long 135° Tee - 150mm is expertly designed to provide a robust, efficient, and safe solution in your chimney system. Crafted from high-grade stainless steel, it is engineered to handle the rigours of solid fuel, gas, and oil appliances. The dual-layer construction using 304 and 316-grade stainless steel not only ensures longevity but also offers excellent resistance to high temperatures, making it an outstanding choice for both residential and commercial applications.
Key Features and Their Benefits
- Durable Construction: The combination of 304-grade outer and 316-grade inner stainless steel (both at a thickness of 0.40mm) means that the component stands up well even in the harshest environments. This construction promotes longevity and reduces maintenance needs.
- Thermal Protection: The compressed rockwool insulation, at a density of 200kg/m³, provides significant thermal protection. Not only does this enhance safety, but it also ensures that the flue system operates at peak efficiency.
- Safety Certifications: With HETAS approval and CE marking, the product meets strict European safety standards. This certification gives you peace of mind knowing that your installation complies with current regulations.
- Optimal Design for Cleaning: The unique 135° design allows for tidy and effective access for cleaning the base of the chimney. This helps in maintaining a clear, unobstructed flow of flue gases.
- Adaptability for UK Homes: Its extra-long branch is ingeniously designed to pass through standard UK wall constructions without compromising the integrity of the system.
Installation and Safety
Installation of this chimney tee is straightforward. However, proper installation is crucial to ensure both performance and safety. The product is designed for an easy fit with a secure locking band connection. Before you start, confirm that you have adhered to the minimum clearance requirements of at least 50mm from any combustible material. For installers or DIY enthusiasts, it is advised to read through the detailed installation instructions provided with the product. If necessary, consult with a professional to ensure compliance with local building codes and regulations.
Overcoming Common Objections
Is it really durable enough for long-term use?
Absolutely. The use of high-quality stainless steel and robust insulation not only ensures durability but also minimizes the need for frequent maintenance. The fully welded construction is designed to withstand high temperatures and over time, maintaining an efficient flue system.
What about safety?
Safety is paramount. The product's HETAS and CE certifications attest to its compliance with rigorous safety standards. Furthermore, maintaining a 50mm clearance from combustible materials greatly reduces the risk of fire hazards.
Is installation complicated?
Not at all. The TWPro Grey Tee is engineered with ease of installation in mind. The locking band setup ensures that even those with moderate DIY skills can install the component securely. Additionally, optional accessories such as chimney cleaning kits or additional sealants can further simplify the process if required.
Are there any optional accessories available?
While this product is a highly efficient solution on its own, National Flues offers a range of complementary accessories. These accessories, including specialized cleaning brushes and extra insulation kits, can help maintain your system and further enhance its performance. We encourage you to explore these options to personalise and optimise your installation.
Why Choose National Flues?
National Flues is synonymous with quality and reliability. For years, both trade professionals and retail customers have trusted National Flues for their chimney and flue system needs. The TWPro Grey Long 135° Tee - 150mm is no exception, standing as a testament to innovation, durability, and safety. With competitive pricing and reliable delivery across the UK, choosing this product means investing in a high-performance system designed for long-term satisfaction.
The combination of superior materials, thoughtful design, and stringent safety standards makes this product a must-have for any modern heating system. Its excellent compatibility with a variety of appliances, alongside the option to incorporate further accessories for a tailored fit, places it a cut above the rest. Whether you are upgrading an existing system or embarking on a new installation, this product delivers on every front.
Final Thoughts
In conclusion, the TWPro Grey Long 135° Tee - 150mm is an indispensable addition to your chimney system. It offers a blend of durability, thermal efficiency, and user-friendly installation that ensures both performance and safety. By choosing this product, you are not only investing in a quality component but are also enhancing the overall efficiency of your heating system. With National Flues, you have the option to further customise your setup through a selection of optional accessories tailored to your specific needs.
Make the informed choice and elevate your fireplace experience. Buy now or call 01670 206 999.
Secure your TWPro Grey Long 135° Tee now for peace of mind and superior chimney performance.
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