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90° Reducing Tee Ø 150 (2-150-040)
National Flues presents the premium 90° Reducing Tee Ø 150, a robust solution for cascade boiler systems and a broad range of multi-fuel appliances. Engineered with high-grade 304 and 316 stainless steel and superior rockwool insulation, this reducing tee is well-suited for wood, oil, and gas applications. Enhance your flue system with this compliant, durable component that meets stringent HETAS and CE standards.
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£224.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Robust 90° reducing design for cascade boiler systems
Compressed rockwool insulation (200kg/m3) for optimal thermal efficiency
HETAS and CE Approved for peace of mind
50mm clearance from combustibles ensures safety
Engineered for multiple fuel types including wood, oil, gas and low sulphur coal
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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 90° Reducing Tee Ø 150 is an indispensable component for your chimney flue system, designed to expertly manage solid fuel and gas/oil appliances. Perfect for woodstoves, gas coal effect fires, and oil and gas boilers, this tee seamlessly integrates with diverse heating solutions. Manufactured with high-grade 304 stainless steel for the outer skin and 316 stainless steel for the inner skin, both at 0.4mm thickness, it ensures superior durability and resistance to corrosion.
The tee also features compressed rockwool insulation with a density of 200kg/m3, ensuring excellent thermal efficiency and safety. Fully welded seams and a minimum distance requirement of 50mm from combustibles demonstrate its design prioritises safety and performance. The TWPro system, recognised by HETAS and CE marked, adheres to rigorous standards, boasting the designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.
Installation is straightforward with a Locking Band, ensuring secure connections throughout.
SKU: 2-150-040
Technical Specifications
SKU
2-150-040
Product Name
90u00b0 Reducing Tee u00d8 150
Outer Material
304 Stainless Steel (0.40mm thick)
Inner Material
316 Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool, 200kg/m3
Certifications
HETAS / CE, EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20
Minimum Distance To Combustibles
50mm
Applications
Cascade boiler systems, woodstoves, gas coal effect fires, oil and gas boilers
Design
90u00b0 reducing tee; branch diameter specified per system requirements
Installation of the 90° Reducing Tee Ø 150 is straightforward when following best practices. Securely fasten all connections using the provided Locking Band and ensure that all seams are fully welded for a leak-proof setup. It is imperative to maintain a minimum clearance of 50mm to any combustible materials. We recommend checking for optional accessories such as sealing collars or adjustable adaptors which can enhance the integrity of the installation and tailor the tee to unique system specifications.
It is suitable for solid fuel, gas, oil appliances, including woodstoves, gas coal effect fires, oil, and gas boilers.
The outer skin is made from 304 grade stainless steel, and the inner skin is from 316 grade stainless steel, both at 0.4mm thickness.
The tee uses compressed rockwool insulation with a density of 200kg/m3, ensuring excellent thermal efficiency.
Yes, it is HETAS Approved and also carries the CE mark.
The tee is installed using a Locking Band that secures the parts together. It's critical to maintain a 50mm distance from any combustible materials.
The product meets EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 standards.
You must maintain at least a 50mm distance from any combustible materials 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.
Read our review in our 90° Reducing Tee Ø 150 buyers guide
Why Choose the 90° Reducing Tee Ø 150?
The 90° Reducing Tee Ø 150 from National Flues is a meticulously engineered component designed to ensure safety, durability, and performance in your heating system. If you are looking to upgrade or install a new cascade boiler system, this reducing tee provides an ideal solution that accommodates a variety of fuel types, including wood, oil, and gas. Its design is not only functional but also meets rigorous industry standards, giving you peace of mind in every installation.
Technical Excellence
One of the standout features of this product is its dual-material construction. With an outer skin of 304 stainless steel and an inner skin of 316 stainless steel, both with a precise thickness of 0.40mm, the reducing tee is exceptionally resistant to corrosion and thermal stresses. This structural integrity is further enhanced by the application of compressed rockwool insulation with a density of 200kg/m3, ensuring excellent thermal retention and efficiency. These features make the reducing tee a reliable component that performs consistently even in harsh combustion environments.
Safety and Compliance
Safety is paramount when dealing with flue systems. The 90° Reducing Tee Ø 150 is designed to meet and exceed the strict safety requirements set forth by building regulations. The product adheres to a minimum distance of 50mm from any combustible materials, thereby reducing the risk of fires. It carries the HETAS approval and the CE mark, underlining its compliance with industry safety and performance standards. Additionally, the designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 further reinforce the safety credentials of this essential component.
Versatility in Application
This reducing tee is not limited to one type of heating appliance. It serves as a critical junction in cascade boiler systems, where multiple boilers can be interconnected to function as an integrated heating solution. Moreover, it is equally effective in managing the exhaust gases from woodstoves, gas coal effect fires, and oil and gas boilers. This versatility makes it a popular choice among both retail and trade customers who require a reliable and adaptable component for their flue systems.
Installation Tips and Best Practices
Installing the 90° Reducing Tee Ø 150 is designed to be straightforward. Here are some tips to ensure a successful installation:
- Secure Connections: Always use the Locking Band provided to firmly secure the tee to your flue system.
- Maintain Clearance: It's crucial to ensure that the tee is installed with at least a 50mm gap from any combustible materials – this is a key safety requirement.
- Optional Accessories: Depending on your specific system setup, you might require additional accessories such as sealing collars, adjustable adaptors, or support brackets. These optional accessories can significantly enhance your installation and ensure a perfect fit for your system's requirements.
- Compliance Checks: After installation, verify that the installation meets both HETAS and CE requirements to ensure long-term safety and compliance.
Optional Accessories
While the 90° Reducing Tee Ø 150 is a robust stand-alone product, you may find additional accessories beneficial to further optimise your flue system. Consider exploring options such as high-performance sealing gaskets, extended Locking Bands, or custom adaptors that can cater to systems with varying diameters. These accessories not only improve the efficiency of your installation but also provide extra layers of safety during operation. National Flues offers a range of complementary products designed to work seamlessly with the Reducing Tee to deliver an integrated and fail-safe solution.
Frequently Asked Questions
Q: What fuel types is this reducing tee suitable for?
A: It is engineered for use with various fuel types, including wood, oil, gas, and low sulphur coal, making it extremely versatile.
Q: Is this product compliant with current safety standards?
A: Absolutely. It is HETAS approved, carries the CE mark, and meets the EN1856-1 standards, ensuring the highest level of safety and performance.
Q: Can I use optional accessories with this product?
A: Yes, optional accessories such as sealing collars and adjustable adaptors are available to tailor the installation to your precise needs.
Maintenance and Longevity
One of the key benefits of choosing the 90° Reducing Tee Ø 150 is its longevity. The use of premium stainless steel, combined with high-grade insulation, means that this component is built to withstand years of operation without degrading. Routine checks should be performed to ensure that the Locking Band and sealed joints remain secure, but overall, the product is low maintenance and highly durable in demanding installations.
Final Thoughts
Whether you are upgrading an existing system or installing a new flue for your appliance, the 90° Reducing Tee Ø 150 is an investment in quality and safety. National Flues stands behind this product with comprehensive support and a commitment to excellence in both design and installation. The product’s ability to integrate with various heating solutions, along with its robust construction and compliance with safety standards, makes it a worthwhile addition to any flue system.
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