Did you know that more than half of the skylights sold today are still double-walled? That is an astonishing figure, certainly if you know that double-walled skylights are far less insulating compared to multi-walled skylights.
Don't think twice
Which skylight should I choose? A question that often occurs on internet forums. People ask themselves if a double-walled skylight is sufficient for their building project. Skylux does not have to think twice: we advise
the best insulation possible. The best solution is a 4- or 5-walled skylight, if the budget allows!
The more dome walls, the better the U value
Following versions are recommended, giving their U value: 4-walled (Ut = 1.28), 5-walled (Ut = 0.99), EP10 (Ut = 1.30) plastic skylights. The new flat roof windows iWindow2, iWindow3 and iDome (Flex) have an even better result of course.
