

** Enhanced Cavity Foam Option
This Foam Insulation Option provides greater thermal protection to keep homes warm in the winter and cool in the summer with less energy spending
> Low-E Glass
> Double Pane Glass
> Double Strength Glass
> Internal Contoured Grids on Top Sash (Grids Between Glass)
> Alside Lifetime Limited Warranty with Transferability Provisions
> Alside Glass Breakage Lifetime Limited Warranty for Peace of Mind