What is Low-e Solar Glass?

Low-e Solar Glass is an advanced glazing technology utilised in premium skylights to optimise energy performance throughout changing seasons. The term "Low-e" stands for low emissivity, referring to the specially engineered microscopically thin metal oxide coating applied to the glass surface.

This sophisticated coating works on the principle of selective filtration – it allows abundant visible light to enter your living space while effectively reflecting thermal radiation (heat) back toward its source. During winter months, this means interior heat is reflected back into your home rather than escaping through the skylight. In summer, the coating reflects the sun's infrared heat energy away from your living space, significantly reducing solar heat gain and helping maintain comfortable indoor temperatures.

The "solar" designation indicates that this specific type of Low-e glass is optimised to manage solar energy transmission, with enhanced capabilities to control unwanted heat gain during warmer seasons while still benefiting from passive solar heating during colder periods. This dynamic performance makes it particularly well-suited for skylight applications where direct sun exposure is common.

Here at Rubber4Roofsour implementation of Low-e Solar Glass in their skylight range delivers multiple benefits beyond temperature regulation, including reduced UV transmission that protects interior furnishings from fading, improved insulation that lowers energy costs, and enhanced year-round comfort without sacrificing the abundant natural light that makes skylights so desirable in modern homes.