TWPro MB - 90° Tee - Ø 150
At a Glance
- Premium stainless steel construction
- High-temperature black coating for durability
- 316 stainless steel inner skin with 304 outer skin for robust performance
- Insulated with 200kg/m³ compressed rockwool for efficient thermal retention
- HETAS Approved and CE marked for safety compliance
- Designed for solid fuel and gas/oil appliance flues
- Easy installation with a supplied locking band

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]
- Info
- Specs
- Install
- FAQs
The TWPro MB - 90° Tee - Ø 150 is a premium-quality component designed for use with solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with durable 304 stainless steel for the outer skin, which is 0.4mm thick and finished with a high-temperature black coating, this tee combines style with robust functionality. The inner skin, made from 316 grade stainless steel with a similar 0.4mm thickness, ensures long-lasting performance.
Filled with compressed rockwool insulation of 200kg/m3 density, the tee achieves optimal thermal efficiency. Fully welded for maximum durability and reliability, it must be installed ensuring a minimum 50mm clearance from combustibles. TWPro products proudly bear the HETAS Approval and CE marking, providing peace of mind that they meet rigorous safety and quality standards.
Designation numbers include EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20. Installation is straightforward, with parts secured using a supplied locking band.
SKU: 37-150-035
Technical Specifications | |
---|---|
Designation | EN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20 |
Outer Material | 304 Stainless Steel - 0.40mm thick with high-temperature black coating |
Inner Material | 316 Stainless Steel - 0.40mm thick |
Insulation | Compressed Rockwool, 200kg/mu00b3 density |
Clearance To Combustibles | Minimum 50mm |
Applicable Fuels | Wood, Oil, Gas, Low sulphur coal |
Certifications | HETAS Approved, CE Marked |
Installation | Secured with a supplied locking band |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. If you need faster stove or fireplace delivery please give us a call. We can often 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. If you find it cheaper within 48 hours, we'll refund the difference.
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National Flues Ltd Verdict
The TWPro MB - 90° Tee - Ø 150 is an exceptional choice for seamless flue connections. With our unbeatable prices, reliable nationwide delivery, and dedicated support for both retail and trade customers, it's a top pick for anyone looking to enhance their flue system.
The TWPro MB - 90° Tee - Ø 150 is designed to connect the flue to the rear outlet of a solid fuel or gas/oil appliance, ensuring a secure and efficient flue setup.
TWPro is a trusted name in the flue and chimney industry, known for producing high-quality, reliable components that meet stringent safety standards. Their commitment to innovation and excellence makes them a preferred choice among professionals.
