Xtralite and Vitral are now a part of VELUX Commercial, and we are delighted to welcome you to our new website. Here, you will find our complete portfolio of daylight solutions and services for industrial, commercial and public buildings.

Home Dome Rooflights and Flat Glass Rooflights Dome Rooflights Size Options

Size Options for Dome Rooflights

Check out the size grid below for the most common Dome Rooflight sizes. Our Dome Rooflights can also be provided in bespoke dimensions to suit project requirements.

Polycarbonate rooflights with vertical kerb fixing

Polycarbonate rooflights with vertical kerb fixing

Symbol explanation

Color for special size

Single wormgear opener

Color for standard size

Double wormgear opener

Polycarbonate rooflights with splayed kerb fixing

Polycarbonate rooflights with splayed kerb fixing

Symbol explanation

Color for special size

Single wormgear opener

Color for standard size

Double wormgear opener

Flat glass rooflights with vertical kerb fixing

Flat glass rooflights with vertical kerb fixing

Symbol explanation

Color for special size

Single wormgear opener

Color for standard size Double wormgear opener

Contact VELUX Commercial as units of this size require additional consideration

Flat glass rooflights with splayed kerb fixing

Flat glass rooflights with splayed kerb fixing

Symbol explanation

Color for special size

Single wormgear opener

Color for standard size

Double wormgear opener

Contact VELUX Commercial as units of this size require additional consideration

Single-unit Dome Rooflights

Available in a wide range of shapes and sizes

Product details

We are here to help

Get in touch if you need help with documentation, calculations or installation.