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LONG 135° Tee Ø 150 (2-150-044)
National Flues presents the LONG 135° Tee Ø 150, a premium chimney access solution designed for effortless cleaning and reliable maintenance. Ideal for a range of appliances including solid fuel systems, woodstoves, gas and oil boilers, this high-quality component is HETAS Approved and CE marked. Enhance your chimney system with our robust and efficient chimney parts, ensuring durability and safety with every installation. Experience the excellence of National Flues and elevate your chimney performance today.
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In Stock
£294.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Essential access tee for easy chimney cleaning and maintenance
Constructed with dual stainless steel: Outer 304-grade and Inner 316-grade (both 0.40mm thick)
Suitable for solid fuel, wood, gas, oil, and low sulphur coal appliances
Fully welded design with robust compressed rockwool insulation (200kg/m3)
Extra-long branch designed to penetrate standard UK wall constructions
HETAS Approved, CE marked and compliant with EN1856-1 standards
Provides a safe 50mm clearance from combustibles
Optimised for efficiency in Twin Wall Insulated Chimney systems
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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.
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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 LONG 135° Tee Ø 150 is designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers. This component is crucial for providing cleaning access at the base of your chimney. Its outer skin is made from 304-grade stainless steel with a thickness of 0.4mm, while the inner skin is crafted from 316-grade stainless steel, also 0.4mm thick.
The insulation is compressed rockwool with a density of 200kg/m3, offering excellent thermal protection. All parts are fully welded for superior durability. Ensure a safe 50mm distance from combustibles.
This product is HETAS Approved and CE marked, meeting the standards of EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
SKU: 2-150-044
Technical Specifications
SKU
2-150-044
Item Name
Long 135u00b0 Tee u00d8 150
Designation
EN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 W V2 L50040 O20
Outer Material
304 Stainless Steel (0.40mm thick)
Inner Material
316 Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool (200kg/m3)
Fuel Compatibility
Wood, Oil, Gas, Low sulphur coal
Standards
HETAS Approved, CE Marked, EN1856-1 compliant
Combustible Clearance
50mm
Install the LONG 135° Tee Ø 150 as the first component on the external wall of your chimney system. Ensure a secure fixing using the recommended Locking Band, and maintain a strict 50mm clearance from any combustible material. Follow the TWPro system guidelines during installation for optimal performance. It is advisable to check for optional accessories such as flue stabilisers or additional sealing components to complement and safeguard your setup. Should you be uncertain about any aspect of the installation process, consult a qualified professional to guarantee compliance with safety standards.
The LONG 135° Tee Ø 150 is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304-grade stainless steel with a thickness of 0.4mm, while the inner skin is made from 316-grade stainless steel, also 0.4mm thick.
Yes, the LONG 135° Tee Ø 150 is HETAS Approved and CE marked. It complies with EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards.
The LONG 135° Tee Ø 150 provides cleaning access at the base of your chimney, ensuring ease of maintenance without restricting flue gases.
The TWPro Twin Wall Insulated Chimney parts, including the LONG 135° Tee Ø 150, should be secured using a Locking Band. Ensure a 50mm distance from any combustible materials.
The insulation is made of compressed rockwool with a density of 200kg/m3, providing excellent thermal protection.
Yes, the LONG 135° Tee Ø 150 is suitable for both residential and commercial use, providing reliable performance in various environments.
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 LONG 135° Tee Ø 150 buyers guide
Comprehensive Buyers Guide for the LONG 135° Tee Ø 150
Choosing the right chimney component is crucial for ensuring safe and efficient operation of your heating system. The LONG 135° Tee Ø 150 from National Flues combines robust construction with precision engineering to provide an essential access point for chimney cleaning and maintenance. In this comprehensive guide, we will discuss the product’s features, benefits, installation process, and optional accessories to help you make an informed purchase decision.
Product Overview
The LONG 135° Tee Ø 150 is specifically designed for use with solid fuel, gas, and oil appliances. Its primary role is to offer easy access to the base of your chimney system, making cleaning hassle-free while maintaining optimal performance. The unique design integrates an extra-long branch that easily navigates standard UK wall constructions, ensuring that even in challenging installations, the product performs flawlessly.
Key Features and Their Benefits
- Dual Stainless Steel Construction: Constructed with 304-grade stainless steel on the outside and 316-grade on the inside, both at 0.40mm thick, this design offers excellent resistance to corrosion and high temperatures. This means longevity and minimal maintenance requirements, ensuring that your chimney remains efficient over time.
- High-Performance Insulation: Filled with compressed rockwool at a density of 200kg/m3, the insulation provides superior thermal protection, keeping the flue gases at an optimal temperature while preventing heat loss. This contributes not only to efficiency but also to overall safety.
- Certifications and Compliance: HETAS Approved and CE marked, the product meets stringent European safety and performance standards, giving you confidence that your chimney system complies with industry regulations. It is also designed in line with EN1856-1 standards, making it a trustworthy choice for both residential and commercial installations.
- Simple Installation with Optional Accessories: The component is intended to be the first piece installed on the exterior wall of your chimney, which allows convenient access when cleaning. For optimum results, use the recommended Locking Band. Additionally, consider optional accessories such as flue stabilisers or additional seals to enhance performance and safety. Searching for these accessories can further streamline your chimney system setup.
Understanding Installation Requirements
Proper installation is the linchpin of effective performance. The LONG 135° Tee Ø 150 must be mounted correctly to maintain a minimum 50mm gap from any combustible materials. This clearance is critical for preventing heat transfer that could lead to potential hazards. During installation, ensure that the component is securely fixed and aligned. Use quality accessories, like the Locking Band, to avoid any movement or misalignment over time. Installation guidelines provided with the TWPro systems should be followed closely, and if needed, professional installation services are recommended to ensure compliance and safety.
Addressing Common Questions
Q: Who can use this product?
A: The LONG 135° Tee Ø 150 is versatile and suitable for anyone using solid fuel appliances as well as gas or oil systems, making it an ideal choice for homeowners and professionals alike.
Q: What benefits does the dual stainless steel design provide?
A: The use of 304 and 316-grade stainless steel ensures that the component is durable, rust-resistant, and capable of handling high temperatures efficiently, which is essential for practical chimney maintenance.
Q: Why is the 50mm clearance important?
A: Maintaining a 50mm distance from combustibles is vital for safety. It helps in preventing any accidental heat transfer that could lead to fires, ensuring that your installation adheres to safety regulations.
Considering Optional Accessories
When planning your chimney system, it is important to not overlook optional accessories. These can include:
- Locking Bands: Essential for securing the component firmly in place during installation.
- Flue Stabilizers: To ensure that the flue system remains stable over long periods, especially in installations with complex external wall conditions.
- Additional Seals: These can provide extra protection against heat loss and enhance the performance of your system.
By considering these accessories, you not only improve the efficiency of your chimney but also extend the lifespan of your installation. It is advisable to search for and review additional National Flues accessories to complement your system fully.
Final Thoughts
Investing in the LONG 135° Tee Ø 150 is a step towards ensuring safer, more efficient chimney operations. Its robust construction, certification standards, and ease of installation make it a standout choice in the market. Always remember that a properly maintained chimney is critical for both performance and safety. With National Flues, you receive a product that meets rigorous quality standards while also providing you with the flexibility to enhance your installation with optional accessories. Whether you are a homeowner or a professional installer, the detailed features and benefits of this essential component are designed to answer all your concerns regarding durability, safety, and performance.
Make sure to consider every aspect of your chimney system and explore compatible accessories that can offer extra security and efficiency. With expert installation and the right additions, your chimney will operate at peak performance for many years to come. The LONG 135° Tee Ø 150 is not just a component; it is a cornerstone of a safe and effective chimney system. Experience the ease of maintenance, the benefit of superior materials, and the confidence that comes with using a product certified to the highest standards in the industry.
buy now or call 01670 206 999.
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