Energy Efficient Glass Options
Thermal Windows & Doors is proud to manufacture vinyl replacement windows and doors with the ENERGY STAR® label. Every ENERGY STAR qualified window is independently certified by the National Fenestration Ratings Council, or NFRC, to perform at or above strict levels set by the U.S. Department of Energy. The rating gives you the tools needed to compare window performance.
The glass system in the SilentGuard Window is specially designed to provide noise abatement through the use varying glass thicknesses. As sound waves travel through different types and thicknesses of glass, they are broken into different frequencies, thereby reducing their intensity.Silent Guard Double Hung Windows feature a dual-glaze 13/16-inch thick insulating glass unit, with one lite of 3/16” glass and one lite of 1/8” glass.
Peak PerformanceTM Glass
Our Peak Performance Glass system combines one lite of high-performance Low-E Glass and one lite of clear glass, sealed together with a warm-edge spacer system. The air space between the two is enhanced with Argon, and insulating gas. Consider the Peak Performance Eco Glass system which combines one lite of high-performance triple coat Low-E Glass and one lite of clear glass, for climates where solar control is important.
STC Rating 34
When moderate sound control is needed, the SilentGuard offers advanced noise abatement performance for the majority of annoying sounds that routinely affect us all. The STC 34 rated Series 9300 was designed to control most common noise nuisances.
For even more sound control, SilentGuard offers an advanced line of window products with higher STC ratings that go as high as STC 48 – an industry leading performance* mark. See your Thermal Windows & Doors representative for more information.
Vinyl Color Options*
Painted Exterior Finish Options*
Custom color match is available
Choose from a variety of decorative grid patterns, styles and colors. All grids come between the glass for easy maintenance and a clean, modern look.
Grid options include:
- 5/8″ flat
- 5/8″ contoured
Fiberglass half screens come standard with double hung windows or choose from:
- Half screen: In fiberglass, charcoal aluminum or Invisi-Screen®
- Locking half screen: In fiberglass, charcoal aluminum or Invisi-Screen®
- Full screen: In charcoal aluminum or Invisi-Screen®
Optional Full Invisi-Screen®
Full-frame screen for sharp, bright visibility with increased insect protection.