Limited offer on Roofglaze products only. Use CODE: RG10 for 10% off.

Addlite-Horizontal-Logo

Coxdome
Polycarbonate Rooflights

Suitable for both residential and commercial purposes, a polycarbonate skin can be double, triple or quadruple – clear or diffused. Rooflights are available as fixed or vented options, as well as various sizes and shapes: square, rectangle, pyramid or circular. The upstands provided are either 160mm vertical or 150mm or 300mm splayed. The base and the top are packaged in one box for ease of transportation.

/
/
Polycarbonate Rooflights

Benefits of Coxdome

10 years warranty

A 10 years manufacturers warranty is included.

Upstand Options

Available with a 150mm PVCu slayed upstand or 160mm vertical upstand.

Installation Angle of 0-15°

Suitable for flat roof applications with a pitch of 0-15°.

Low U-Values

Polycarbonate range features 1.8 W/m²K (based on triple layer).

Fast & free delivery

Stock items delivered within as little as 3 working days.

Roof Domes with 150mm PVCu Upstand

For when there is not an existing upstand and an upstand is required.

Manufactured the first acrylic rooflight in 1954.

FAQs

Frequently asked questions.

Delivery for stock items are 3 – 5 working days.

We do not offer installation services.

According to building regulations, you do not need to apply for planning permission.

Our rooflights are suitable for mounting at pitches 0-15°. 

Yes, there is a 10 year manufacturers warranty.

Delivery is free of charge to mainland UK.

This is entirely dependant on which product you’re planning to install. Eg. with upstand or for builders curb. 

For builders curb, you work to the external upstand dimension. To suit existing upstand the rooflight sizes are external kerb sizes and must be fitted onto a 75mm wide kerb. For example, the 1200 x 1200mm unit has an external kerb size of 1200 x 1200mm and and an internal size of 1050 x 1050mm.

For rooflights with an upstand, the hole you cut in the roof is the size you order. For example, a 600 x 600mm rooflight will require a 600 x 600mm hole.

Yes, we can most likely manufacture a rooflight to suit your project requirements. Here at Addlite, we never turn a project down. Contact us at [email protected] 

Get In Touch.

Submit an enquiry via the below form or contact our sales team directly at [email protected] or 01922714091.