Solar Control Rooflight


Solar Control Double Glazed Flat Rooflight

Rooflight Overview

 Overhead Glazing Solar Control Flat Rooflight comprises our highest performing off-line coated, solar control and low-emissivity glass products. Coating technology has revolutionised the design of modern buildings enabling extensive use of glazing which combines functionality with stunning aesthetics.

The unit is manufactured from Pilkington Suncool™ sn70/35 and works by controlling solar heat gains without significantly reducing internal light levels; designed to achieve optimum performance in large glazed areas. The range combines high light transmittance; low, medium or high light reflectance and outstanding thermal insulation properties, resulting from an extremely low-emissivity coating.


frameless rooflight manufacturer

Solar Control Benefits

The range manages comfort and costs all year round by combining  the highest level of thermal insulation which reduces the need for cooling and heating systems in your building, lowering running costs and helping to make your building ‘green’.

  • Light Transmission: 69%
  • Total Solar heat transmission: 37%
  • Reflection (outside-in): 16%
  • Reflection (inside-out): 16%

Call or email us for a quote or simply order online. We only need the finished weathered external kerb size, the type of Rooflight and the glass specification required to process an order.

Yes, for all bespoke sizes and shapes please email us at

Our Flat Rooflights are designed to be installed onto a kerb up-stand. This kerb should be a minimum of 150mm high to negate water ingress and should be level in one plane. The top of the kerb should be an angled plane to provide a pitch in order to help shed water from the glass and the kerb needs to be weathered.

Lead times for standard sizes are 2 to 3 weeks. Lead times for bespoke units range from  3-6 weeks, depending upon Rooflight type, glass spec and quantity required. To be 100% sure, please feel free to give us a call to discuss your project requirements

Our flat fixed rooflights are suitable for both flat and pitched roofs made of slate, tile, zinc or any other roof material, due to the independent upstand. You will need to create the upstand/kerb and then weather it with your roof material e.g. single-ply membrane, GRP, fibreglass etc. Our rooflight will then sit and seal against your weathered upstand. We provide you with all the fixings you need. You do not need any additional flashing kits with our fixed rooflights.

Yes, our rooflight sizes include a 10mm tolerance, so you can build the kerb to the same size as the size stated on the website.

Easy installation

Our roof lights are easy to install and provided as a fully assembled unit. An integral perimeter gasket creates an air and water seal without the need for site-applied silicone.

The product is secured via screw fixing to the builders kerb externally

Overhead Glazing – Installation

We deliver our fixed rooflights FULLY ASSEMBLED and fully weathertight.

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