FAKRO DEF-D U8 04K 80x80 Electrical Flat Roof Window transfer Effective in reducing heating and

Effective in reducing heating and cooling costs

Celotex XR4000 Insulation Board: A range of extra-thick PIR insulation boards for applications requiring a higher level of thermal performance

What sizes and densities are available for Rockwool RW3 insulation slabs

Its professional-grade construction allows for quick and hassle-free setup

It can reduce CO2 emissions by many tonnes over the lifetime of use

FAKRO DEF-D U8 04K 80x80 Electrical Flat Roof Window transfer Effective in reducing heating andThis 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