We furnished 9 large windows 15’ 6” tall and varying in width from 4’ 10” to 5’ 6”. Two of the nine windows are operable double hung units with the balance having sash fixed in place. Sash are 2 ¼” thick long leaf pine glazed with double insulated low E glass. Weights and pulleys are used for the operating system. Sash weigh 200lbs. each glazed. As shown above and below, construction photos after installation.