Klober Profile-Line Double Roman Tile Vent Brown 10.5" x 6.5" insulation sheets on roof and

insulation sheets on roof and protective strips for wooden joists

an insulation depth of 300mm with a minimum roof pitch of 22

Will give only minimal disturbance to the adjacent roof

when operating with lead

Manufactured to allow sufficient lift to clear knuckles

Klober Profile-Line Double Roman Tile Vent Brown 10.5" x 6.5" insulation sheets on roof andKlober Profile Line Double Roman Tile Vent Brown The Profile Line Double Roman Tile Vent is suitable for use with Marley, BMI Redland, Russell and Sandtoft Double Roman Profile interlocking tiles. It can be used soil ventilation or mechanical ventilation with compatible Klober adaptor and flexible pipe, and complies fully with relevant building regulations and British Standards