FAKRO DEF-D U8 03K 70x70 Electrical Flat Roof Window checklist-Estimated Delivery Time Of 5-7 Working Days and require no timber cavity

and require no timber cavity battens

closed-cell on one side

whereas sheathing boards are used on walls to add a protective layer and enhance insulation

Complies with Part L building regulations

FAKRO DEF-D U8 03K 70x70 Electrical Flat Roof Window checklist-Estimated Delivery Time Of 5-7 Working Days and require no timber cavityThis electrically opened type F flat roof window is equipped with a double glazed unit with laminated internal glass which is anti burglary P2A class as standard. Should the pane crack, shards of glass do not pose a danger but remain on the laminate film. The range of sizes available has been matched to standard skylights, enabling the quick and easy replacement of an existing skylight for a new window. To ensure the flow of water from the glass