Vinyl Windows

2500 SERIES MOHAWK

The 2500 Series Mohawk

When Kas-Kel originally designed The Series 2500, our goal was to make a vinyl window that combined elegant styling with superior energy efficiency. For years, The Series 2500 window set the standard for strength, beauty, and durability. Now we’ve made this state-of-the-art window even more attractive in both performance and good looks.

Because The Series 2500 is one of the heaviest and strongest vinyl windows ever made, you can count on years of performance. A thermal fusion-welded master frame, block and tackle balances, and certified and tested extrusions ensure durability, easy operation, and long-lasting good looks. And we stand behind each window with a Pledge Quality warranty — a warranty that really means something.

Plus, The Series 2500 has excellent thermal efficiency. Standard insulating glass, our superior Edgewise™ warm-edge sealing technology, a fixed upper sash, and Low-E glass options all work to reduce air infiltration and maintain a comfortable inside temperature both winter and summer.

The Series 2500 is available in pure white, beige or bronze exterior/white interior PVC and is custom-made as either a new construction or replacement window. It is ideal for residential use or any light commercial application, including hotels, motels, restaurants, apartment buildings, schools, libraries, and health care facilities.

Low-E, Infinit-E™ Glass and SupraGlas™ Options
Our standard insulating glass provides good energy efficiency, but if you want even higher performance consider these options.

Low-E glass is like adding a storm window to every opening. Its invisible coating screens out ultraviolet rays, reduces the chance of condensation, and keeps your house warmer in winter and cooler in summer.
Infinit-E™ and SupraGlas™ is an argon gas-filled insulating glass for maximum performance. Infinit-E insulating glass system uses one sheet of clear glass and one sheet of Low-E glass; argon gas fills the cavity between them for superior thermal efficiency.