135° Tee – Ø 125 (5inch) / Twin Wall Black Matt
£ 179,00
Our 135° Tee is an essential component designed for easy cleaning access at the base of your chimney. This tee is the first piece to be installed on the external wall and provides a convenient and efficient way to maintain and clean your flue. Its design ensures that it does not restrict the flow of flue gases, making it a reliable choice for a variety of heating appliances, including woodstoves, gas coal effect fires, oil boilers, gas boilers, and solid fuel appliances.
Description
Key Features
- Easy Cleaning Access: The 135° Tee provides convenient access at the base of the chimney for inspection and cleaning.
- Efficient Gas Flow: Designed to maintain smooth and unrestricted flue gas flow.
- Durable Construction: Made with a 304-grade stainless steel outer skin and a 316-grade stainless steel inner skin.
- Effective Insulation: Features compressed rock wool insulation with a density of 200kg/m³.
- Approved & Compliant: HETAS-approved and UKCA-marked.
Installation
Connect the tee to compatible TWPro Twin Wall components using a locking band. Maintain a minimum 50mm clearance from combustible materials such as wood or plasterboard.
Product Overview
The 135° Tee provides a practical connection point while allowing easy access for chimney maintenance and cleaning. Its durable insulated construction makes it a reliable component for TWPro Twin Wall chimney systems.







