Size Options for Modular Rooflights Check out the size overview of prefabricated VELUX Modular Rooflights, which come in three variants: Monolight, Linearlight and Circularlight.
How to measure the modules The clear internal measure is determined by the interior dimensions of the 90° lining or lining profile of the product: A (Length – slope direction) and B (Width) Clear Internal A = Clear internal module length B = Clear internal module width
There are different size options for Monolight, Linearlight and Circularlight, and you need to consider the following when choosing the correct size grid: Monolight, Linearlight or Circularlight Fixed, venting or walk-on modules Double or triple glazing unit Limitations on the features
Monolight – Made-to-measure Symbol explanation Fixed modules Venting modules – Double glazing Venting modules – Triple glazing Walk-on modules
Linearlight - Made-to-measure Symbol explanation Fixed modules Venting modules – Double glazing Venting modules – Triple glazing
Circularlight – Made-to-measure Ø between 900 and 1350 mm depending on module type Symbol explanation Circularlight modules - Sizes between: Ø 900 – 1350 mm