Brad Littlejohn
New Member
I am in installing Pex-b in the house. I have lights in the crawl space, to work on vapor barrier, duct work and etc.... Do I need to cover pex with a UV protector? The Pex I have says that it has 6 months of UV protection. Does that mean 6 months of direct sunlight over the course of the Pex's lifespan? Or when installing, you have six months to complete the job, then after that you much make sure that pex is not exposed to UV light.