Double Hung Windows, Picture Windows

The Series 1000 Collection

The Series 1120 Double-Hung and Series 1000 Picture windows provide high energy efficiency, limited maintenance, and traditional window look, at an economical price. They are standard with fusion-welded corners on the frame and sash, easy-to clean tilt-in sash, and a true position balance system. They combine maximum thermal efficiency with beautiful looks and a host of options to make your windows your windows.

Fusion Welded Frame and Sash creates one-piece construction for superior strength and performance. The finest vinyl formulated especially for improved window performance. Color is incorporated in the compound so that it never wears off.

5/8" Insulated Glass - Using warm edge technology, our units save energy and provide sound insulation. Also, reduces condensation, stress cracks, and seal failures.

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

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 the window without weep holes.

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

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.

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