Wind resistance measures each window"s ability to keep out drafts with 25 and 50 mph winds an an outdoor temperatures of 70º F. The Ply Gem American Craftsmen 70 Series Pro is part of the ...

LaCantina Doors has a low e-glass option to help with energy efficiency as well. Ply Gem makes residential building products, including siding, windows, patio doors, fence railing, shutters ...