Ballasted mounting systems for flat roof solar installations rely on weight to resist wind uplift without penetrating the roof membrane. Typical photovoltaic (PV) dead loads are between 3-5 lbs/ft2 (14-24 kg/m2),
Ballasted mounting systems for flat roof solar installations rely on weight to resist wind uplift without penetrating the roof membrane. Typical photovoltaic (PV) dead loads are between 3-5 lbs/ft2 (14-24 kg/m2),