Flatglass Skylights
How do I choose the correct size Skyseal Flat Glass Skylight?
To suit your own Builders Upstand
When purchasing a Glass unit without an upstand, please ensure the outside edge of your own timber upstands are positioned at the same distance as you chosen skylight size. For example, if you have a rooflight which measures 900mm x 900mm, you need to ensure the the measurement from the outside edge of your upstand is the same.
Please see image for further clarification. A 75mm wide upstand is recommended.
Skylight with UPVc Upstand
When purchasing a Glass unit with a UPVc upstand, the stated sizes represent the opening in the roof. Please ensure the opening in the roof is the same size as the purchased skylight. For example, if your skylight is 750mm x 750mm the opening in the roof also needs to be 750mm x 750mm.
How do I measure and choose the right size for my Skyseal Frameless Flat Glass?
Measure the internal hole size in the roof and order the rooflight in that size (e.g. If the hole in the roof is 600 x 600, this is the size rooflight you will need to to order).
What is Low-E soft coat?
Low-E soft coat glass is a type of energy-efficient glazing. "Low-E" stands for "low emissivity," which means the glass has a microscopically thin, transparent coating that reflects heat.
This coating helps keep your home warm during the winter and cool during the summer, improving thermal insulation and reducing energy costs.
