
Comparison
Single Pane Window 1/8" Flat Sheet | SEVES Glass Block Window | |
---|---|---|
Energy Efficiency | Minimal insulating value. | Comparable to a double pane window. Eliminate drafts.ns |
Window Treatments | Needed to control privacy, adding extra costs. | No need. Privacy controlled by pattern selection.dez |
Maintenance | Dependent upon framing selection. N | No Maintenance. |
Replacement | Breakage requires replacement of whole window. | Simple block replacement. |
Water Penetration | Could be problem with below-grade installation. | Water resistant. Acts as solid concrete block wall. |
Cost | Windows made with SEVES Glass Block are often less expensive. See your local distributor. | Very comparable or less expensive. |
Optional Dryer Vent

Optional air Vent
