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Tee 93° reduced connection Ø 150 - Ø 300 (3-300-R93-150)

National Flues presents the premium Tee 93° Reduced Connection Ø 150 - Ø 300, a pinnacle of quality in modular flue system components. Designed in 316L stainless steel and engineered for both condensing and non-condensing applications, this product meets the strict EN 1856-1 standards and is CE marked for safety and reliability. Ideal for boilers, ovens, and ventilation systems, our flue accessory is the perfect complement to any modern heating installation, proving indispensable for optimising Read more...
The price you pay today £193.99
including free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

    Constructed from premium 316L stainless steel for superior durability and corrosion resistance
    Innovative 93° design optimises directional flow within flue systems
    Easy push-fit installation secured with a locking band for fast, reliable setup
    High-pressure sealing gaskets ensure leak-free connections in both P1 and H1 installations
    CE marked and compliant with EN 1856-1 standards, guaranteeing safety and performance
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, June 17th. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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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.

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.
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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).

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The Tee 93° reduced connection Ø 150 - Ø 300 is a premium component of the SWPro modular single-wall flue system, crafted with 316L stainless steel for exceptional durability and performance. Suitable for a range of high and low-temperature applications, this tee is ideal for boilers, ovens, ventilation systems, and chimney shaft liners. It features a push-fit jointing system secured with a locking band, and high-pressure sealing gaskets for P1 and H1 installations.

CE marked and compliant with EN 1856-1 standards, it ensures optimal safety and efficiency in both non-condensing and condensing environments. Maintain a minimum 50mm distance from combustible materials during installation for safety.

SKU: 3-300-R93-150

Technical Specifications
Material316L Stainless Steel
Connection Angle93u00b0
Diameter Rangeu00d8 150 - u00d8 300
StandardsEN 1856-1, CE Marked
InstallationPush-fit joint with locking band
GasketsHigh-pressure sealing gaskets
ApplicationsBoilers, ovens, ventilation systems, chimney liners
Warranty10 Years
Distance To CombustiblesMinimum 50mm
• Ensure proper alignment of all flue components before installation • Always use the high-pressure sealing gaskets on every P1 and H1 joint • Maintain a minimum clearance of 50mm from any combustible materials (e.g., wood or plasterboard) • Securely fasten each push-fit joint with the provided locking band to guarantee stability • Follow the SWPro installation guidelines meticulously to ensure a safe and efficient flue system setup

The Tee 93° Reduced Connection is made from 316L grade stainless steel, known for its high resistance to corrosion and durability in high and low-temperature environments.

It is suitable for a variety of applications including boilers, ovens, ventilation systems, and as a chimney shaft liner.

Yes, it is CE marked and complies with EN 1856-1 standards, ensuring high quality and safety.

It features a modular, push-fit jointing system secured with a locking band. For P1 and H1 installations, jointing gaskets must be fitted on every joint.

Ensure a minimum distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard.

Yes, the tee is designed to handle both high and low temperatures and can be used in both condensing and non-condensing environments.

The Tee 93° Reduced Connection supports diameters ranging from Ø 150 to Ø 300.

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