12 Metre Flexible Flue Liner Kit – 5" (125mm) – 316/316 Grade Stainless Steel

This 12 metre flexible flue liner kit is the ideal solution for relining tall chimney stacks in three-storey homes, townhouses, or commercial properties. Built for long-lasting performance and compliant with UK safety standards, this all-in-one kit is suitable for wood-burning and multi-fuel stoves with a 125mm outlet.

Please note: This item is non-refundable as the liner is cut to size specifically for your order.

✅ What’s Included in the Kit:

1. 12 Metres of 316/316 Grade Flexible Flue Liner

   • Double-skin 316L stainless steel (inner and outer)

   • Flexible, durable, and corrosion-resistant

   • Suitable for use with seasoned wood, oil, gas, and low-sulphur coal

2. Terracotta-Coloured Rain Cap with Bird Guard

   • Prevents rain, debris, and birds from entering the flue

   • Attractive finish for a traditional chimney aesthetic

   • Securely fits onto the liner

3. Stainless Steel Stove/Flue Adaptor (5")

   • Connects your stove’s 125mm spigot to the flexible liner

   • Made from stainless steel for a strong, air-tight seal

4. Installation Data Plate

   • Required for HETAS sign-off and Building Control compliance

   • Records fuel type, liner grade, installer details, and date

🔧 Product Specification:

• Liner Diameter: 125mm (5")

• Length: 12 metres

• Material Grade: 316L inner & 316L outer

• Fuel Compatibility: Seasoned wood, gas, oil, low-sulphur coal

• Certification: EN1856-2 Compliant, HETAS Approved

• Use: Lining existing chimney for stove installations

📦 Why Choose a 316/316 Grade Kit?

• Corrosion-resistant for long life in harsh conditions

• Flexible construction simplifies installation in older flues

• Safe for solid fuel and wood-burning appliances

• Complete kit – everything you need in one box

🔥 Perfect For:

• Three-storey houses, townhouses, and tall chimney stacks

• Stoves with a 125mm (5") outlet

• Retrofit installations where safety and compliance are essential

• HETAS-registered or Building Control-approved installs

📞 Need help choosing the right length or components?
Call: 01268 744555
📩 Email: info@juststoves.co.uk