• Triple Glazed with 6mm toughened self-cleaning glass
• U Value of only 0.6 W/m
• Contemporary Black Edged Glass
• Warm edge spacer bar filled with Argon gas
• Suitable for flat and pitched roofs
• We guarantee it will never leak
• Optional Timber Frame
• Technical Phone support
• Online Fitting Guide

Please note: The sizes we quote are inside structural opening sizes both ‘Inside joist’ & ‘Visible glass area’.

• Structural opening size – 1000mm x 2000mm
• Internal Glass Size – 1040mm x 2040mm
• External Glass Size – 1200mm x 2200mm

• 6mm clear toughened glass which is self-cleaning
• 16mm warm edge spacer bar filled with Argon Gas
• 4mm toughened clear soft coat Low E glass
• 16mm warm edge spacer bar filled with Argon Gas
• 4mm toughened clear soft coat Low E glass
• BSEN12150C1*
• CE

Our triple-glazed fixed models boast a system U Value (how effective a material is as an insulator) of 0.6W/m. This means you won’t have any unnecessary heat loss from our units, unlike most of our competitors who have a much higher U Value of around 1.2W/m. On average our units are 40% more efficient than required by Building Regulations.

When it comes to choosing a rooflight for your property, safety is an important factor. With this in mind, all our units are made from toughened soft coat (Low E) glass with an overall thickness of 46mm.

Best Practice Handling

When handling the skylight there are a few things to remember.
Once removed from the packaging lay the glass flat on a soft surface
Do not lay the glass on hot surfaces
Do not rest the glass on its edges
For warranty and safety compliance we recommend all windows over
1000mm x 2000mm should have 6 persons to lift the window into
place, one on each corner and one each side in the middle. You must
do this to reduce stress to the middle section of the unit as the seal
can bend if it’s not fully supported. If the rooflight/skylight is not fully
supported this may cause gas to escape in the future and CRL take no
responsibility for this.