7" twin wall insulated flue system is used for larger stoves to allow installation without a chimney stack in practically any location in your house and can be installed internally or externally.
If you do not have a chimney or class 1 flue then a twin wall system is the solution. Double insulated flue pipe is popular in period, new build and in many property renovations where the chimney stack has been removed or the wood burning stoves desired position is not where the chimney is located.
An insulated flue system safely removes the smoke and flue gases from a wood-burning, multi-fuel, gas or pellet stove. Our HETAS and CE approved 7" twin wall flue are simple, clean and easy to install, we recommend a competent person to fit this product.
A 175mm diameter double-wall flue system can be used both indoor and outdoor and often pass through walls, floors and roofs. The twin wall flue system is waterproof, corrosion-resistant and is made from stainless steel but can be powder coated black to match your appliance. There are twin wall insulated flue components to suit most requirements, whether it be long, short or adjustable lengths, 15, 30 or 45 degree angled bends, as well as a large selection of flashings, brackets and cowls.