Details: These windows have two options: Impact Level D windows, which are HVHZ certified and Impact level C windows for non-coastal areas. The windows have high-performance laminated glass, with three panes of glass and a protective interlayer and a low-E coating and argon gas fill. The corners of the thick-walled vinyl frame are fused together at high temperatures and it also has multiple internal chambers for insulative properties. Other features include a delta lock to secure sashes, foam inside the frame and a double-walled sill dam extended inside the window mainframe. The Energy Star-certified windows are available in double- and single-hung models with tilt-in sashes, lift-out sliding windows, casements and awning models, and picture windows.

Best-selling Features: Both Barcelona Level C and Level D impact windows exceed the threshold DP50 rating and also achieve an air infiltration rating of .01.

Details: The Series 200 double-hung vinyl window features a 3 1/4-inch multi-chambered frame. The window is rated LC50/R40, has a beveled exterior frame profile and uses constant force balances. The Series 200 incorporates dual-pane (or optional triple-pane) 7/8-inch insulating glass units with warm-edge spacers and is available with multiple low-E glass coatings and argon gas filling. Between-the-glass muntins come in several profiles and patterns. In white or beige, optional exterior custom colors are also offered for a two-tone finish. The line includes casement, sliders, picture, awning, hopper, architectural shapes, garden, bay and bow styles.

Best-selling Features: The company says the beauty, style, energy efficiency, color finish options, ease of operation, ease of maintenance, warranty, and numerous standard and optional features are among the reasons for the window’s popularity.

Details: The Series 200 double-hung vinyl window features a 3 1/4-inch multi-chambered frame. The window is rated LC50/R40, has a beveled exterior frame profile and uses constant force balances. The Series 200 incorporates dual-pane (or optional triple-pane) 7/8-inch insulating glass units with warm-edge spacers and is available with multiple low-E glass coatings and argon gas filling. Between-the-glass muntins come in several profiles and patterns. In white or beige, optional exterior custom colors are also offered for a two-tone finish. The line includes casement, sliders, picture, awning, hopper, architectural shapes, garden, bay and bow styles.

Best-selling Features: The company says the beauty, style, energy efficiency, color finish options, ease of operation, ease of maintenance, warranty, and numerous standard and optional features are among the reasons for the window’s popularity.

Details: The Series 200 double-hung vinyl window features a 3 1/4-inch multi-chambered frame. The window is rated LC50/R40, has a beveled exterior frame profile and uses constant force balances. The Series 200 incorporates dual-pane (or optional triple-pane) 7/8-inch insulating glass units with warm-edge spacers and is available with multiple low-E glass coatings and argon gas filling. Between-the-glass muntins come in several profiles and patterns. In white or beige, optional exterior custom colors are also offered for a two-tone finish. The line includes casement, sliders, picture, awning, hopper, architectural shapes, garden, bay and bow styles.

Best-selling Features: The company says the beauty, style, energy efficiency, color finish options, ease of operation, ease of maintenance, warranty, and numerous standard and optional features are among the reasons for the window’s popularity.

Details: The vinyl window delivers a wood-look profile and has a removable upper sash to give a look comparable to a traditional double-hung. The windows also provide an opening for drywall pass-through and repair. Twin and triple continuous head and sill units can be provided, eliminating the need for mulling separate units together. The Energy Star-rated window offers ¾-inch insulated glass to allow for low-E and low conductance spacers, which come standard for optimal thermal efficiency. It can offer U-values down to 0.33 and 0.30 and a solar heat gain coefficient down to 0.22 and 0.19.

Best-selling Features: YKK AP says the window’s vinyl construction with the look of wood is one of the top-selling attributes. The entire StyleView line also includes double-hung windows, retrofitted construction and trimless options to meet modern design requirements. 866/348-9091 | ykkap.com

Details: The vinyl window delivers a wood-look profile and has a removable upper sash to give a look comparable to a traditional double-hung. The windows also provide an opening for drywall pass-through and repair. Twin and triple continuous head and sill units can be provided, eliminating the need for mulling separate units together. The Energy Star-rated window offers ¾-inch insulated glass to allow for low-E and low conductance spacers, which come standard for optimal thermal efficiency. It can offer U-values down to 0.33 and 0.30 and a solar heat gain coefficient down to 0.22 and 0.19.

Best-selling Features: YKK AP says the window’s vinyl construction with the look of wood is one of the top-selling attributes. The entire StyleView line also includes double-hung windows, retrofitted construction and trimless options to meet modern design requirements. 866/348-9091 | ykkap.com

Details: The vinyl window delivers a wood-look profile and has a removable upper sash to give a look comparable to a traditional double-hung. The windows also provide an opening for drywall pass-through and repair. Twin and triple continuous head and sill units can be provided, eliminating the need for mulling separate units together. The Energy Star-rated window offers ¾-inch insulated glass to allow for low-E and low conductance spacers, which come standard for optimal thermal efficiency. It can offer U-values down to 0.33 and 0.30 and a solar heat gain coefficient down to 0.22 and 0.19.

Best-selling Features: YKK AP says the window’s vinyl construction with the look of wood is one of the top-selling attributes. The entire StyleView line also includes double-hung windows, retrofitted construction and trimless options to meet modern design requirements. 866/348-9091 | ykkap.com