The voice of the UK's rooflight industry
Out of Plane Rooflights  
These rooflights are designed for use on flat roofs, or where the roof pitch is less than 20 degrees.

They can be supplied in a wide variety of materials, with a vast range of options. These include curbs and upstands with ventilation options for use with different roof coverings/constructions.
4a. Dome Rooflight
A dome or pyramid in single or triple skin format manufactured from standard sizes, but can also be purpose made to suit existing upstand dimensions.		 Single Skin Triple Skin
   
4b. Rooflight with Manufacturer’s Curb
A dome or pyramid with integral upstand manufactured to standard sizes, but can also be purpose made to suit existing opening roof sizes. Other upstand heights can be supplied to accommodate various depths of roof insulation. Ventilator options not shown.		 Single Skin Triple Skin
   
4c. Dome Rooflight with Manufacturer’s Adaptor Curb
A dome or pyramid with integral adaptor curb usually manufactured to suit existing upstands. Ventilator options not shown.		 Single Skin Triple Skin
   
4d. Barrel Vault Rooflight
A low profile or semi circular barrel vaulted rooflight in solid or multi-wall, double or triple skin format and normally manufactured to suit specified dimensions. Can be supplied to suit builders upstand or with other upstand heights to accommodate various depths of roof insulation. Ventilator options not shown.		 Single Skin Triple Skin