Series II Windows

Series II Single Hung Window

The Series II windows give you structural integrity, beauty and thermal efficiency at a very affordable price. Series II Windows are built to last and are backed by the Thermal Line Lifetime Limited Warranty.

1. Fusion Welded Frame and Sash. Prevents air and water leakage and adds structural integrity

2. Patent Pending, One Piece Telescoping Sloped Sill. Creates strong bond between sill and jamb. Sill drains through hidden weep holes.

3. Double Interlock System. Top and bottom sash locks into sill frame. Meeting rails interlock to block out weather and add structural integrity.

4. Multi-chambered Frames with Heavy Vinyl Walls. Provides superior strength and increased thermal efficiency.

5. Thermal Line Vinyl. Highest quality PVC stands up to the weather, wherever you live, for a lifetime.

6. Energy Saving Compozit Insulating Space. Provides maximum energy efficiency.

7. Available with Extruded, Flexible Nailing Flange. For new construction.

Single Hung Window - 2 or 3 Lite Slider Window - Picture Window

Also available in mulled combination units.

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