👀 2 people are viewing this product
× National Flues
Free Delivery on Orders £100+
100% 5* reviewed on Trustpilot
Free stove flue design service
Delivery to mainland UK
Call for help on 01670 206999

TWPro MB - 90° Tee - Ø 200 (37-200-035)

Enhance your heating system with the TWPro MB - 90° Tee - Ø 200, a premium flue connector that combines state-of-the-art engineering with robust materials. This stainless steel tee is designed for a seamless connection between your appliance and flue, ensuring safety and performance. Explore the advantages of a superior chimney adapter, ideal for wood, oil, gas, and even low sulphur coal applications – a trusted choice in the realm of flue system components.
The price you pay today £220.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

Payment Options

At a Glance

    HETAS approved and CE marked
    Constructed with 304-grade stainless steel outer skin with high temperature black coating
    316-grade stainless steel inner skin for enhanced durability
    Dense 200kg/m3 rockwool insulation ensuring optimal thermal efficiency
    Secure, fully welded construction with integrated locking band
    Suitable for wood, oil, gas, and low sulphur coal appliances
    Maintains a safe 50mm distance to combustibles
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. 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.

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 TWPro MB - 90° Tee - Ø 200 is an essential component for connecting your flue system to the rear outlet of your appliance, whether it's a wood stove, gas coal effect fire, oil boiler, or any solid fuel appliance. Designed for durability and efficiency, this tee features an outer skin made from 304-grade stainless steel, finished with a high temperature black coating, and an inner skin constructed from 316-grade stainless steel. The insulation comprises dense rockwool at 200kg/m3, ensuring optimal performance and safety with a 50mm distance to combustibles.

This product is fully welded and meets rigorous standards with HETAS approval and CE marking. Installation is straightforward with the included locking band for secure connections. It meets designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20.

SKU: 37-200-035

Technical Specifications
SKU37-200-035
DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20
Outer Material304 Stainless Steel (0.40mm thick) with High Temperature Black Coating
Inner Material316L Stainless Steel (0.40mm thick)
InsulationDense Rockwool at 200kg/m3
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
ApprovalsHETAS / CE
Clearance50mm distance to combustibles
InstallationIncludes locking band for secure connections
Installation is designed to be straightforward, with the TWPro MB - 90° Tee - Ø 200 coming complete with a locking band that ensures a secure and leak-free connection between your flue and appliance. Begin by ensuring that your appliance’s rear outlet is clean and free from debris. Align the tee accurately with the outlet, then secure it using the provided locking band. It is imperative to maintain a 50mm distance from any combustible materials during installation. Always double-check that all connections are tight and that the flue system paths are unobstructed. For additional safety and compliance, refer to manufacturer guidelines and local building regulations during installation.

Yes, the TWPro MB - 90° Tee - Ø 200 is suitable for solid fuel, gas, and oil appliances, including wood stoves and gas coal effect fires.

The outer skin is made from 304-grade stainless steel with a high temperature black finish, while the inner skin uses 316-grade stainless steel. The insulation is compressed rockwool for superior performance.

The TWPro MB - 90° Tee - Ø 200 is HETAS approved and CE marked, meeting designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20.

Installation is simple with the included locking band, which secures the components together. Ensure a 50mm distance from any combustible materials during installation.

Absolutely. The TWPro MB - 90° Tee - Ø 200 is suitable for use in both residential and commercial settings, providing reliable performance in a variety of applications.

Both the outer and inner skins of this tee are 0.4mm thick, ensuring robust durability and long-lasting performance.

Rockwool is used because it provides excellent thermal insulation properties, with a density of 200kg/m3, ensuring safety and efficiency in flue systems.

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal