Flat Roof Skylight Flashing Detail

Unlike most roof access windows the cxp flat roof exit skylight is just as pleasing to the eye as our other flat roof skylights and can therefore easily be combined with a group of velux flat roof skylights cfp cvp.

Flat roof skylight flashing detail.

Skylight head flashing detail. Although velux flat roof skylight can be used on 0 roof pitch velux recommends that it has a slight pitch e g. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. We offer a variety of skylight flashing systems to ensure a weathertight fit for virtually all roof types and slopes.

This detail shows the head of an aluminum skylight with a wood curb installed in a standing seam copper roof. Roof windows and skylights openings download free cad blocks autocad drawings and details for all building products in dwg and pdf formats. No standard velux flashing for flat roof velux products velux flat roof skylight ranges fcm fixed vcm manual opening and vcs solar opening do not come with any flashings at all. In this image step flashing is installed.

It can be opened manually to a 60 angle to allow easy access to the roof. 3 5 to prevent condensation build up. The 20 oz minimum copper flashing is formed into a water diverter as shown. Skylights for flat roofs.

We offer a variety of skylight flashing systems to ensure a weathertight fit for virtually all roof types and slopes. That s when the rubber roof gets attached to the flashing with adhesives. Velux skylight flashing kits are designed to shed water without relying on sealants that can break down over time. Step flashing are for skylights installed on shingle roofs.

Repairing skylight flashing on flat roofs can be challe. Using tar on skylight flashing is not the way go. When a skylight is installed on a flat roof then the flashing around it should be one solid piece. All seams are welded unlike glued.

A crucial part of our complete system. Effective separation of the aluminum and the copper is provided with the use of butyl tape.