The Rooflite FRF + FGT is a fixed , flat roof window with a PVC base unit.
Its a 2 piece system : (see pic) Box Top Unit Fixed - Code FRF Box Base Unit - Code FGT
Applicable: In public or residential buildings, in a heated, inhabited room, in a roof pitch range of 5°-15°.
the base is designed so it broadens towards the interior and provides more light in the room.External toughened glass for protection against hail damage.
the PVC base is maintenance free and easy-to-clean thanks to the PVC
the outer glass surface has a special coating for easy cleaning
the durable PVC and glass surfaces of the base-unit make the roof window also suitable for spaces with increased humidity, like kitchens or bathrooms
the internal glass is laminated to ensure safety in case of accidental glass breakage
the base unit can be extended in height by additional extension curbs (FRC and FRC.F) for special roofing systems where higher installation level is required
the special construction of the fixed base unit consist of a multilayer glazing and combined with the insulated PVC base, it ensures efficient noise reduction of both impact noise and environmental noise