The Economic Times

Silver Sands Middle School replaced gray shingles with reflective white metal; plenum temperature fell by over 25F, and cooling energy in Portable 096 dropped by over 33%

A recent study revealed that dark roofs on portable classrooms led to increased cooling costs. By switching to white metal roofing, energy consumption was reduced by over thirty-three percent. This straightforward adjustment also lowered attic temperatures by more than twenty-five degrees Fahrenheit. In warmer climates, reflective roofs provide crucial energy savings, making such improvements financially viable for budget-constrained schools.