Long Tail MI-FLEX Adaptor – Ø125 | Stainless Steel Flue Adaptor for SW
£ 43,00
- Seamless Connection: Facilitates a smooth transition between rigid single-wall flue systems and MI-FLEX flexible flue liners.
- High Temperature Tolerance: Suitable for use with appliances up to 600°C (T600 designation).
- Versatile Fuel Compatibility: Ideal for wood, oil, gas, and smokeless coal.
- Regulation Compliant: Meets Building Regulations Document J requirements.
- HETAS & CE Approved: Ensures high safety and quality standards.
Description
Key Features
- Single Wall to MI-FLEX Connection: Connects a rigid single wall flue to an MI-FLEX flexible liner of the same diameter.
- Durable Construction: Made from 0.6mm thick 316-grade stainless steel.
- Multi-Fuel Use: Suitable for wood, smokeless coal, gas and oil appliances.
- High Temperature Rating: Suitable for appliances operating at temperatures up to 600°C (T600).
- Approved & Compliant: CE-approved and HETAS-listed.
Installation
Install the connection within the existing masonry chimney so the flexible liner is fully enclosed. Secure and seal the joint using a suitable high-temperature sealing material.
Product Overview
The Long Tail MI-FLEX Adaptor Ø 125 provides a secure transition from a rigid single wall flue system to an MI-FLEX flexible liner. Its 316 stainless steel construction provides a strong and reliable connection for multi-fuel chimney installations.






