Master Flow Power Green Machine - Dual Powered Roof Vent 500/750 CFM badge-freeshipping Introducing the QDEK Polyurethane Bead

Introducing the QDEK Polyurethane Bead Adhesive

and less itchy

Kingspan GreenGuard GG40-LG XPS Insulation Board does not absorb moisture and retains its insulating properties over time

What are the benefits of TPO Plus Roof Membranes

Master Flow Power Green Machine - Dual Powered Roof Vent 500/750 CFM badge-freeshipping Introducing the QDEK Polyurethane BeadThe GAF Master Flow 15 Watt Dual Power Hybrid Solar Electric Roof Mount Exhaust Fan will help reduce excess heat and moisture from your attic to protect your roofing system from premature deterioration. The Dual Powered unit will run on free solar power (525 CFM) when the sun is shining on the solar panel but will automatically switch to house power (750 CFM) if it is cloudy or nighttime. Hot attic air is removed by the fan as fresh air is drawn in