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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. Read more...
90° Reducing Tee Ø 150
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Now only £233.99
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At a Glance

  • Robust 90° reducing design for cascade boiler systems
  • Dual stainless steel construction: 304 outer & 316 inner (0.40mm thick)
  • 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

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.

Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

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

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU2-150-040
Product Name90° Reducing Tee Ø 150
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool, 200kg/m3
CertificationsHETAS / CE, EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20
Minimum Distance To Combustibles50mm
ApplicationsCascade boiler systems, woodstoves, gas coal effect fires, oil and gas boilers
Design90° 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.

 

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