Windows & Doors
Alside ClimaTech TK2
Alside ClimaTech TK2 insulated glass features the PPG Intercept Warm-Edge Spacer System, two surfaces of Low-E glass and two airspaces filled with krypton gas. ClimaTech TK2 insulates nearly 100 percent better than a unit filled with argon gas, is nearly 125 percent more energy-efficient than a standard double-paned unit and outperforms the standard clear insulated unit by 129 percent.