Alwitra rooflights are designed and manufactured as part of the ultimate flat-roofing system giving total weatherproofing, light, insulation, ventilation and access control.

Daylight
Natural daylight canopy with maximum heat insulation

Ventilation
Essential cross-flow ventilation either powered or trickled through the upstand walls

Sunblind / blackout screen
Full control of light levels, available as an integrated fitting or could be fitted at a later stage as a separate unit.

Roof access hatch
Provides easy access by simply sliding the rooflight back on rails

Smoke/fumes venting
Suitable for industrial, commercial buildings and staircases in blocks of flats