Skip to content
TW Pro£298.36 Original price was: £298.36.£253.61Current price is: £253.61. inc VATView product
✓ Free UK delivery over £250
✓ Price Beater
✓ Manufacturer warranties
✓ PayPal & Klarna available
Speak to our experienced team before ordering.
TW Pro Matt Black 5″ (125mm) 135 Degree Tee
The 135° Tee is used when you need a cleaning access at the base of the chimney. It is the first piece installed on the external wall and allows for ease cleaning of the flue. The 135° Tee is shaped in such away that it does not restrict the flue gases.
TW Pro by MI Flues is a premium twin wall insulated chimney system engineered for high-performance heating appliances. Designed for wood burning stoves, multi-fuel stoves, gas, and commercial applications, TW Pro delivers exceptional draft performance, superior thermal efficiency, and industry-leading safety. Manufactured in the UK from high-grade stainless steel, this twin wall flue system offers quick installation, durable construction, and full compliance with EN1856-1 standards.
For installers and homeowners seeking a reliable, HETAS-approved twin wall chimney solution, TW Pro provides long-lasting performance, sleek aesthetics, and trusted British manufacturing quality.
Delivery times vary by product and manufacturer. The current estimated lead time for this product is shown alongside the purchase options above.
Delivery times vary by product and manufacturer. Contact our team if you need to confirm a delivery date before ordering.
