Our dual pane Casement Window is for the budget minded homeowner and a great durable replacement.

 

          Energy Star Comparison To
Glazing Option U-Value SHGC VT CR Minimum** Energy Star Minimum
Dual Glazed              
Clear Glass 0.41
(0.41)*
0.55
(0.50)*
0.57
(0.41)*
44  
                      Does not qualify

 

 * Values with GBG (Grids Between Glass)