Solar light tubes
Posted: Fri Apr 03, 2015 5:28 pm
Hi Jerry,
Why do skylight shafts have to be insulated but not solar light tubes?
I have just looked at several manufacturers web sites and not a one mentions having to insulate.
David
Why do skylight shafts have to be insulated but not solar light tubes?
I have just looked at several manufacturers web sites and not a one mentions having to insulate.
David