Our Alpha series 2100 wood window offers many of the same features as the label line window manufacturer, but at a more competitive price. Our 6/4 wide sash parts increase the strength, durability, and insulating values of our windows. This sash is available in a stain grade version called the Woodland Series 1100 as well. All our windows are sold with Cardinal Low-E 270 glass as standard and can be upgraded to Cardinal’s Low-E 366 glass and Argon filled if desired. We also offer GBG and SDL bar layouts to match any home’s needs. Our window frames use a composite sill and sill nosing with PVC trim.