Tag Archives: windows
Insulated Glass Units by Lang Exterior, Inc.™
When multiple glass panes are assembled together they are commonly referred to as insulated glass units, or IG. These units provide good insulation to your windows. Lang Exterior’s IGs are … Continue reading
Lang Bay – PowerWeld 1600 Window Series
For more information on our PowerWeld line of Double Hung windows visit the Double Hungs Page on our website.
Renaissance 8000 Series Windows
For more information on our Renaissance 8000 series of windows visit our website.
How Low-E Glass Works
According to U.S. Government estimates, an average household spends more than 40% of its annual energy budget on heating and cooling. A heat-reflective coating can add to the energy efficiency of … Continue reading
PowerWeld 1600 Series Double Hung Window
PowerWeld 1600 series Double Hung – Bleached Oak Woodgrain Interior on Beige Exterior with Nickel Diamond Corner Grids For more information on our PowerWeld Double Hung windows visit our website.
PowerWeld 1600 Series Double Hung Window
PowerWeld 1600 series Double Hung – Bronze Interior & Exterior with Tulip V-Groove Glass. For more information on our PowerWeld Double Hung windows visit our website.
PowerWeld 1600 Series Double Hung Window
PowerWeld 1600 Series Double Hung – White Interior and Green Exterior with Gothic V-Groove Glass. For more information on our PowerWeld Double Hung windows visit our website.