This fixed flat roof base glass from VELUX guarantees optimum illumination and light in the room and is an alternative to the classic domed flat glass roof light. Comes with a 10 year guarantee.
- All Flat Roof Bases Require An ISD Top Cover (Flat, Curved Or Domed Are Available)
- All flat roof bases require an ISD top cover
- Double glazed insulating glass unit for safety
- Can be installed below 5 degrees if an upstand is used to raise the angle of the rooflight to 5 degrees
- Fixed base unit for flat roof window solutions
- High performing insulation integrated into the frame
- Easy to maintain