Activent Roof Windows and Skylights
Activent Roof Windows and Skylights

Fixed Double Glazed Skylight

Activent K Series Roof Windows and Skylights are the only Windows specifically designed to fit Garden Buildings, they are ideal for DIY fitting requiring no silicon's or sealants to maintain their weather integrity. With light weight but extremely tough acrylic sheet glazing or Double Glazed toughened Glass and a powdercoated finish these windows are designed to be tough and durable in all weathers. Activent can be fitted to any thickness of roof material and any design of building including Log Cabins, Workshops, Summerhouses, Beach Huts and Sheds.

roof vent, roof light, roof window, shed roof window, shed roof light. shed roof window Skylight K4 internal View


  • No Need to Strengthen or alter the roof structure.

  • Robust extruded Aluminium.

  • Powder coated for long term exposure to weather.

  • Toughened 18mm Sealed Unit Glazing.

  • Fully weather tight.

  • No Need for Silicons or additional Sealants

  • Robust fixings using 6mm bolts.

  • Low profile, less than 35mm total height.

  • All stainless steel fixings.

  • Suitable for all felt, EPDM or Shingled covered roofs.

  • Suits any pitch from 2.5 to 45 degrees.

  • Light weight, less than 4.5kgs.

  • Safe and secure.

  • Simple installation, ideal for DIY retro-fitting.

  • Including all fixings and trims.


Manufactured in one size, supplied ready for installation.  


Including all fixings and trims.


Size 500mm x 480mm (External)

The K4 Fixed Skylight is designed to Allow Maximum Natural Daylight

Skylight K4 External View

This Double Glazed fixed version of our popular acrylic opening roof window allows the Natural Daylight to flood in. Only 35mm tall it is Slimline and Unobtrusive 

It weighs 1/2kg more than the opening version so still no need to to do any structural work to the roof and features an 18mm double glazed toughened glass unit.

With the same tried and tested fixings this is truly the next evolution in skylights for Garden Buildings.



Skylight K4 Internal View

The Trims and Bolt covers Ensure it looks as good from the inside as it does from the outside.

Natural Daylight All year round.

With an 18mm toughend Sealed Unit for both Safety and Security



Skylight K4 Internal View

The clean and  Simple Lines Means It complments every Building from Log Cabins and Summerhouses to Workshops and Hobby Rooms



All Fixings and Trims

Supplied with all the trims and Fixings and full written Instructions to ensure a Simple and trouble free installation.




Citrus Sales

Unit 16, Hanger 3

Rudford Industrial Estate

Ford Road


West Sussex

BN18 0BD


01903 719888



Print Print | Sitemap
© Activent