DESCRIPTION Metallic single walled rigid liner/connecting flue pipe with oval cross section made in AISI 316L BA 0,6 mm thick featuring interlocking joints. Suitable for relining installation on old chimneys, it perfectly fits unused rectangular-cross section chimneys without the need of reconstruction or downsizing using circular liners. The custom-designed Male-Female auto-locking pressure joint (featuring special safety hooks) allows a perfect fit between the modules granting an easy and safe installation.

USO Gas exhausts release to atmosphere from thermal appliances.Installation of flue pipes, liners, collectors and chimneys for relining for blow, pressurized or natural draught heaters and boilers. Suitable for type “B” appliances fireplaces and wood stoves.