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Tee 93° - Ø 350 (3-350-039)

Discover the Tee 93° - Ø 350 by National Flues, a premium flue system component designed for both condensing and non-condensing installations. Crafted from robust 316L Stainless Steel and engineered with an innovative push-fit jointing system, this Tee connector is ideal for chimney shafts, boilers, and ovens. Its design ensures efficient condensate drainage through a 3° fall, making it a vital accessory for any reliable flue system. National Flues offers this product with full CE marking to meet strict European standards, ensuring that your installation is both safe and long-lasting.
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At a Glance

    Made from high-grade 316L Stainless Steel

    CE marked to EN 1856-1 standards

    Innovative push-fit jointing system with Locking Band

    Designed with a 3° fall for efficient condensate drainage

    Suitable for both condensing and non-condensing systems

    Ideal for boilers, ovens, and chimney shaft liners

Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 22nd. This is based on current lead times for this product. 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 on 01670 206 999. 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.

Best 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.

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: [email protected]

The Tee 93° - Ø 350 is an integral component of our SWPro modular single wall flue system, expertly crafted from high-grade 316L Stainless Steel. This robust and reliable flue system is designed to handle a variety of applications including boilers, ovens, and ventilation systems. Suitable for both condensing and non-condensing environments, the Tee with a 3° fall ensures efficient condensate drainage.

Certified with CE marking, it meets the stringent standards of EN 1856-1. The SWPro flue system features a push-fit jointing system secured with a Locking Band, designed for seamless installation. High and low-temperature applications are managed effortlessly with the high-pressure sealing gaskets P1/H1, offering superior security in both positive and negative pressure settings.

For safe installation, maintain a 50mm clearance from combustible materials.

SKU: 3-350-039

Technical Specifications
SKU3-350-039
ItemTee 93u00b0 - u00d8 350
Material316L Stainless Steel
CertificationsCE, EN 1856-1
SystemSWPro
InstallationPush-fit joint with Locking Band
Condensate Drainage3u00b0 fall
Distance To Combustibles50mm
Warranty10 Years
Dimensionsu00d8 350
Before installing the Tee 93° - Ø 350, ensure that all components of your SWPro flue system are clean and free from debris. Use the integrated push-fit joint system to connect components securely, ensuring that the Locking Band is properly engaged to prevent accidental disconnection. Always maintain a minimum clearance of 50mm from any combustible materials, such as timber or plasterboard, and follow local building regulations. It is recommended to test the system under both high and low temperature conditions to verify that the sealing gaskets (P1/H1) perform effectively. If you are unsure, consult a qualified professional to ensure optimal performance and safety.

The Tee 93° - Ø 350 is used in the SWPro modular single wall flue system for applications such as boilers, ovens, ventilation systems, and chimney shaft liners.

Yes, the Tee 93° - Ø 350 is CE marked, ensuring it meets European safety and performance standards.

The Tee 93° - Ø 350 is made of high-grade 316L Stainless Steel, offering exceptional durability and resistance to high temperatures and pressure.

The Tee 93° - Ø 350 features a push-fit jointing system, secured with a Locking Band for easy and secure installation.

The Tee 93° - Ø 350 is designed for both high and low temperatures, suitable for condensing and non-condensing applications in positive and negative pressure settings.

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

The Tee 93° - Ø 350 complies with EN 1856-1 standards, with specific designations for different sizes: T200 H1 W Vm L50040 O(50) for Ø 80 up to Ø 200 and L50050 O(50) for Ø 250 up to Ø 400.

What our experts say!

"The Tee 93° - Ø 350 is highly recommended by National Flues for its versatility and durable construction. With nationwide delivery and service to both retail and trade customers, we ensure you receive the best possible product at unbeatable prices."

The Tee 93° - Ø 350 is designed for use in modular single wall flue systems, enabling efficient condensate drainage and secure jointing in various high and low-temperature applications.

National Flues is a trusted supplier of high-quality fireplaces and flues across the UK, offering unbeatable prices, reliable delivery, and comprehensive service to both retail and trade customers.

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