The 5" Flue Liner Installation Pack 505 is a comprehensive all-in-one kit designed for efficient and secure installation of a 125mm (5") multi-fuel flexible flue liner. Specifically tailored for stove setups using a 100mm single wall vitreous enamel or stainless steel flue pipe, this pack includes every essential component required to complete your flue system safely and to industry standards. Whether you're fitting a new wood-burning or multi-fuel stove, this pack simplifies the installation process and ensures long-term reliability.

Included in the pack is an increasing adapter, allowing seamless connection between a 100mm stove pipe and a 125mm flexible liner. The pack also contains a durable top cowl, top plate, top clamp, and top sleeve insert to create a secure and weather-protected flue termination. The nose cone enables easy and damage-free guiding of the liner through the chimney, while the included chimney notice plate ensures compliance with UK Building Regulations and HETAS certification.

Built with high-quality, corrosion-resistant materials, this flue liner kit is ideal for both residential and professional use. Whether you're upgrading an older system or installing a new stove, the Installation Pack 505 provides everything you need in one box, saving time, effort, and money—while ensuring safe and effective operation of your appliance.

Key Features:

• Complete 5" Flue Kit – Designed for 125mm (5") multi-fuel flexible flue liner installations.
• Includes Increasing Adapter – Connects 100mm stove pipe to 125mm flexible liner with ease.
• Weather-Protected Finish – Comes with top cowl, plate, clamp, and sleeve for secure chimney termination.
• Easy Installation – Nose cone allows smooth liner guidance through the flue without damage.
• Regulation Ready – Includes chimney notice plate for HETAS and Building Regulation compliance.