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- Vinyl frames and sashes will never chip, peel, crack or warp. Tough, solid virgin vinyl, with color formulated throughout so the beautiful luster lasts.
- Foam filled sash and mainframe for added efficiency.
- Airtight insulating chambers help reduce conduction and cut high energy bills.
- Extra-thick extrusion walls provide ultimate welding strength.
- Quad 4 weatherstripping at the header adds even more protection from the elements.
- Insulated glass unit with optimal air space improves year-round performance.
- PPG Intercept™ Warm Edge Spacer System maximizes window performance and longevity.
- Lifetime Glass Breakage Warranty.
- Interlock at sash meeting rails create a super-tight seal against air infiltration, providing security, comfort and well being.
- Metal reinforcement adds strength at the meeting rails.
- Drop-in glazing provides energy efficiency as well as interior aesthetic appeal.
- Compression bulb seal at the sill creates an all-season weather barrier.
- Sloped sill ensures quick water drainage to the exterior.
- Hidden screen track produces clean lines and added beauty.
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No matter where you live, it costs money to stay comfortable.
In the summer, you pay to keep heat out of your home;
In the winter, you pay to keep it in.
That's when ordinary windows become a costly problem.
They do little to stop the gain - or loss - of heat.
That is why Tech Plus Series II fusion-welded windows are
such a great investment. They incorporate more than a dozen
advanced design features that effectively block the flow of
heat, saving you money and keeping you comfortable season
after season.
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When you buy Tech Plus Series II, you know you are getting more
than the frames, sashes and panes. You're getting the knowledge
and know how of 21st Century's product development group,
an operation with over two decades of designing and installing
superior, energy-efficient windows. These specialists know
that to build the best windows, you have to start with the best
materials and components. Their experience is your assurance of
total satisfaction.
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