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Wall Sleeve - Ø 80

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The Wall Sleeve - Ø 80 is specifically designed to safeguard your chimney system as it transitions through external walls. Ideal for solid fuel, gas, and oil appliances, this sleeve provides robust protection, preventing heat damage to surrounding materials. Easy to install, any gap between the flue and the Wall Sleeve can be efficiently filled with Rockwool. For installations involving a 45-degree passage through the wall, a tapered cut can achieve a perfect fit, easily executed with a grinder or hacksaw.

£21.99 incl VAT

  •   Description  
  •   Product Details  

The Wall Sleeve - Ø 80 is an essential accessory for protecting your chimney system as it passes through wall passages. This robust sleeve is suitable for solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and oil and gas boilers. Constructed with an outer and inner skin of high-grade stainless steel (304 and 316 respectively, both 0.4mm thick), it offers exceptional durability and resistance to corrosion. The insulation layer, made from compressed rock wool, boasts a density of 200kg/m3 for TWPro and 128Kg/m3, ensuring excellent thermal performance. Fully welded for maximum strength, the Wall Sleeve maintains a safe distance from combustibles at 50mm for TWPro and 60mm for KC systems. Approved by HETAS and CE marked, the TWPro has multiple professional designations ensuring compliance with rigorous standards. Installation is straightforward with TWPro Twin Wall Insulated Chimney parts, secured using a Locking Band, and mandates maintaining a safe distance from any combustible materials.

  • SKU: 15-80-098
  • Item: Wall Sleeve - u00d8 80
  • Designation:: EN1856-1 T600 N1 W V2 L50040 TWPro G50/ KC G60
  • System:: TWPro / KC
  • Inner Material:: 316L Stainless Steel - 0.40mm thick
  • Outer Material:: 304 Stainless Steel - 0.40mm thick
  • Fuels:: Wood, Oil, Gas, Low sulpher coal
  • Approvals:: HETAS / CE
  • Distance to Combustibles:: TWPro 50mm / KC 60mm

What is it for?

The Wall Sleeve - Ø 80 is designed to protect chimney wall passages during the installation of solid fuel, gas, and oil appliance flue systems.

Brand Summary

National Flues is a premier supplier of high-quality fireplaces and flues, committed to delivering exceptional products nationwide, serving both retail and trade customers with reliability and competitive pricing.

National Flues Verdict

The Wall Sleeve - Ø 80 is a top-notch addition to our chimney accessories range, designed to offer superior protection for your chimney wall passages. Whether you're a retail customer or a trade professional, our nationwide delivery ensures you receive this high-quality product promptly and reliably.

Our Rating
9.8/10

FAQs

The Wall Sleeve - Ø 80 is suitable for solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, and oil and gas boilers.

The Wall Sleeve is constructed from 304 grade stainless steel for the outer skin and 316 grade stainless steel for the inner skin, both 0.4mm thick. The insulation is made from compressed rock wool.

The Wall Sleeve maintains a safe distance from combustibles, specifically 50mm for TWPro and 60mm for KC systems. It is crucial to secure the components using the Locking Band during installation.

The TWPro Wall Sleeve is HETAS Approved and CE marked. It meets several designation numbers including TWPro EN1856-1 T600 and KC EN1856-1 T600.

Yes, if the Wall Sleeve must pass through a wall at a 45-degree angle, it can be taper-cut to fit flush with the wall using a grinder or hacksaw.

The insulation in the Wall Sleeve has a density of 200kg/m3 for TWPro and 128kg/m3 for KC, providing excellent thermal resistance.

The gap between the flue and the Wall Sleeve can be filled with Rockwool to ensure a snug fit and additional protection.