The launch by Fakro of its SLT Light Tunnel is said to be break new ground for the roof window maker. The product, however, complements the range by providing scope to bring natural light to windowless or dimly lit areas.
The light tube is available in 350 and 550mm diameter and three metres lengths. Its flexibility is claimed to keep installation time to a minimum.
Reducing thermal transmissions to almost zero is now a possibility with Fakro, who has produced a triple glazed window. PreSelect achieves a u-value of 1.1 W/m?K per pane and features a silver-oxide coating which is solar reflective. It also has two ways to open; from the top and a central pivot.