Cam-Style Lock - Pulls sashes together for a weather-proof seal while helping keep out intruders.

7/8” Insulated Glass - Using warm edge technology, our units save energy and provide sound insulation.

Welded Frame and Sash - Creates one piece construction for superior strength and performance.

Over and Under Interlock at Meeting Rails - The unique symmetrical design assures a perfect continuous weather-proof interface between sashes.

Heavy-Duty Multiple Weather-stripping - Reduces air infiltration and drafts in the home, making your home more comfortable.

Sloping One-Piece Sill - Drains water away from window without weep holes.

Extruded Lift Rails - Dependable sash operation because the lift rails are integral parts of the window, not added later.

Polaris Vinyl Frames - The finest vinyl formulated especially for improved window performance. Color is incorporated in the compound so that it never wears off.

Sash Limit Locks - Allow the windows to be partially opened for ventilation, but limit their travel for security.

True Position^® Balance* - Keeps sash operating dependably for a lifetime of service, by using special stainless steel spring and high-tech nylon cam.

Recessed Tilt Latches - Gives the window a smooth, finished look.

Slim-Line Design - For increased window area and more attractive sashes.

Tilt-In Sashes - Cleaning your windows from the inside is convenient and easy.

 

     Series 7000
Double Hung