× National Flues
Free Delivery on Orders Over £100
100% 5 Star Reviewed on Trustpilot
Free Flue Design Service Available
Delivery Throughout Mainland UK
Call Our Experts on 01670 206999

Tee 90° - Ø 150 (3-150-035)

National Flues' Tee 90° - Ø 150 is a premium stainless steel flue component specifically engineered for excellence. Perfect for boilers, ovens, and ventilation systems, this robust accessory from National Flues offers an outstanding solution for both residential and commercial applications. This product, a part of the SWPro modular system, is ideal for creating reliable 90° connections and serves perfectly as an inspection point when fitted with a Tee Cap. Enjoy the benefits of high-quality EN 1856-1 certified components, ensuring both safety and performance in your flue systems. Explore our selection for additional essential accessories to enhance your installation.
£72.99
Give us a call if you find it cheaper and we'll try to price match.

 

Payment Options

At a Glance

    Manufacture: 316L Stainless Steel for maximum durability
    CE Marked to EN 1856-1, ensuring strict quality and safety compliance
    Designed for SWPro modular single wall flue systems with high-temperature tolerance
    Versatile design enabling 90° flue connections and access/inspection point functionality
    Push-fit jointing system with secure locking band for ease of installation

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 90° - Ø 150 is a versatile and robust flue component, specially designed as part of the SWPro modular single wall flue system. Crafted from high-grade 316L stainless steel, this product ensures exceptional durability and performance. The SWPro system, with its high-pressure sealing gasket P1/H1, is suitable for both high and low-temperature applications, catering to non-condensing and condensing scenarios.

Ideal for use with boilers, ovens, ventilation systems, and as a chimney shaft liner, this component ensures reliable operation under positive and negative pressure conditions.This CE-marked product meets the stringent standards of EN 1856-1, confirming its quality and safety. Installation is straightforward, with a push-fit jointing system secured by a locking band. For P1 and H1 setups, jointing gaskets are essential for every joint, and maintaining a 50mm clearance from combustible materials such as wood or plasterboard is crucial.

This Tee also doubles as an access or inspection point when paired with a Tee Cap, offering flexibility and ease of maintenance.

SKU: 3-150-035

Technical Specifications
SKU3-150-035
Material316L Stainless Steel
DesignationEN 1856-1: T200 H1 W Vm L50040 O(50) - u00d8 80 to u00d8 200; L50050 O(50) - u00d8 250 to u00d8 400
SystemSWPro
Fuel CompatibilityGas, Oil
Installation MethodPush-fit jointing secured with a locking band, requiring jointing gaskets for P1/H1 setups
Clearance RequirementMinimum 50mm distance from combustible materials
Warranty10 Years
Installation requires a careful approach to ensure safety and optimal performance. Begin by ensuring that all components are clean and free from debris. Fit each joint using the push-fit system and secure it with the provided locking band. For any P1/H1 configurations, always insert a jointing gasket at every connection to guarantee a high-pressure seal. Maintain a minimum clearance of 50mm from any combustible materials like wood or plasterboard. Finally, when utilising the Tee as an access point, ensure that a compatible Tee Cap is installed as per instruction. Review the installation manual thoroughly and consult a professional if you are unsure about any step.

The Tee 90° - Ø 150 is constructed from high-grade 316L stainless steel, offering excellent durability and resistance to corrosion.

This product is suitable for a wide range of applications, including boilers, ovens, ventilation systems, and as a chimney shaft liner. It is designed to handle both high and low-temperature scenarios, as well as non-condensing and condensing applications.

Yes, the Tee 90° - Ø 150 is CE marked and meets the EN 1856-1 standards, ensuring high quality and safety.

The SWPro system is a modular single wall flue system made of 316-grade stainless steel with a high-pressure sealing gasket P1/H1, suitable for both high and low-temperature, non-condensing and condensing applications.

Installation involves a push-fit jointing system secured with a locking band. For P1 and H1 installations, jointing gaskets must be fitted on every joint, and it's crucial to maintain a 50mm clearance from any combustible materials.

Yes, when used with a Tee Cap, the Tee 90° - Ø 150 can serve as an access or inspection point within the flue system.

The approval designations for this product are EN 1856-1: T200 H1 W Vm L50040 O(50) - Ø 80 to Ø 200 and EN 1856-1: T200 H1 W Vm L50050 O(50) - Ø 250 to Ø 400.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Thursday, May 15th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call. If you need faster stove or fireplace delivery please also 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. 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 Tee 90° - Ø 150 buyers guide

Secure your Tee 90° - Ø 150 today for a robust, reliable flue connection—order now!

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Click to Call 01670 206999