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Wall Sleeve Straight


Flue Size *


Twin wall flue pipe available in many different lengths to be used internally or externally to form a flue system where you have no chimney breast. Can be used with Multi fuel – woodburning – Gas or oil fired appliances

The straight wall sleeve is used to protect the twin wall flue when passing through the wall the gap between flue and sleeve can be filled with rockwool and sealed with High temp Silicone sealer

Flue Features

15 Year Warranty
CE Approved DEFRA approval pending
Tested to T450 Distance to combustible material 50mm
Push Fit connection with screw locking band
Interlocks by 50mm so please allow for this when measuring up

Flue Options

Flue Size 5″ (127mm) internal and 7″ (175mm) external
Flue Size 6″ (152mm) internal and 8″ (202mm) external
Stainless Steel or Matt Black
Only use 5″ flue pipe on a DEFRA approved stove with a 5″ vitreous flue pipe connection all other must be 6″ to comply with regulations


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