Wall Sleeve - Ø 200

In Stock

The Wall Sleeve - Ø 200 is indispensable for protecting your chimney as it passes through exterior walls. It's engineered to provide a secure and reliable transition by filling the gap between the flue and the wall sleeve with Rockwool insulation. For angled installations through walls, taper-cutting the sleeve ensures a perfect fit. Easily adjusted using standard tools, this sleeve promises both versatility and durability.

£41.49

Description
Extra Details

The Wall Sleeve - Ø 200 is an essential component designed for chimney installations passing through exterior walls. Crafted from high-grade materials, it ensures the safe passage of your flue system. The outer skin is constructed from 304-grade stainless steel, while the inner skin is made from even more resilient 316-grade stainless steel, both boasting a thickness of 0.4mm. For insulation, the sleeve utilises compressed rockwool, providing a robust density of 200kg/m3 for TWPro and 128kg/m3.

Fully welded construction is a hallmark of quality, ensuring long-lasting durability.This Wall Sleeve is perfect for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers. The critical distance between combustibles and the outside of the flue is maintained at 50mm for TWPro and 60mm for KC. Thanks to rigorous testing, the Wall Sleeve is both HETAS Approved and CE marked, offering peace of mind in safety and performance.Installing the Wall Sleeve is straightforward: secure the TWPro Twin Wall Insulated Chimney parts together using a Locking Band, ensuring the necessary clearance from combustible materials like wood and plasterboard. When fitting through a wall at a 45-degree angle, you can easily modify the sleeve for a snug fit using a grinder or hacksaw.

SKU: 15-200-098

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SKU: 15-200-098
Item: Wall Sleeve - u00d8 200
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

National Flues Ltd Verdict

At National Flues, the Wall Sleeve - Ø 200 stands out as an essential accessory for anyone installing a chimney flue system through exterior walls. This robust and reliable item helps maintain safety and efficiency, making it a firm favourite among our retail and trade customers. Benefit from our unbeatable prices and dependable nationwide delivery service.

What is it for?

The Wall Sleeve - Ø 200 is designed to provide a secure and insulated transition for chimney flues passing through external walls, ensuring safety and compliance with building regulations.

Brand Summary

National Flues is a leading supplier of high-quality fireplaces and flue systems across the UK, known for competitive prices, reliable delivery, and excellent service to both retail and trade customers.