Velux Skylight Minimum Roof Pitch

The fcm is watertight for pitches between 0 60 though raising the installation pitch to 10 may be preferred for the best aesthetic appearance.

Velux skylight minimum roof pitch.

A certified velux installer will be able to help you with the specifics for your project and you can find one near you here. Read more measure quote. 3 5 to help prevent condensation build up and water ponding on the glass. For deck mounted skylights a minimum roof pitch of 3 12 or 14 degrees is required.

Custom made collar adapter not supplied is required to fit. The recommended pitch for skylight installation on a flat roof for many skylight applications on flat roofs there should be a minimum pitch or fall of 0 6 in 12. Toughened argon fill double glazing with low e3 coating. Exterior of aluminium in grey friars colour.

Velux recommends fcm is installed with a slight pitch e g. The tile kits ztg and ztm available separately expand the use of tgf and tmf to include profiled roofing materials tiles with maximum 1 45 mm profile height. Curb mounted skylights can be installed flat at 0 degrees. Velux skylights can be installed for roof pitches between 15 and 55 or up to 65 to 90 with the use of special screens depending on the type of roof window.

Tgf and tmf are designed for roof pitches 14 60 degrees 3 12 20 12 and for asphalt shingles and wooden shingles up to 5 16 8 mm thick. Fcm 2270 not recommended for landscape orientation. Every velux skylight and roof window features a data plate mounted on the frame that will help you in the event that you need to access specialized information. With a velux flat roof skylight designed to meet the growing demand for skylights in homes with flat or low pitch roofs you can transform and improve virtually any space with daylight.

Curvetech glass or polycarbonate dome. Velux s minimum pitch roof windows are crafted with great care and attention to detail offering a level of customisation and versatility on the same level as their regular pitched windows while still being perfectly optimised for a lower pitched roof. Our windows are also a perfect fit for flat roofs 0 10 degrees.