noise reductionSilentGuard® by Thermal Windows

Introducing the SilentGuard® by Thermal Windows, a replacement window line specifically manufactured with SilentGuard, our special noise-reducing technology. SilentGuard® windows are engineered to provide the optimum performance for your budget and your specific sound control need. All this exceeds industry standards while maintaining the same thermal performance, structural integrity, and maintenance reduction you have come to expect from us.

Energy Savings

  • Peak PerformanceTM Glass contains dual panes with Low-E, enhanced with argon gas and a warm-edge spacer system for exceptional thermal performance
  • Dual compression seals prevent air infiltration
  • Weather-Stripping virtually eliminates air and water infiltration
  • Fully interlocking sashes prevent air infiltration at meeting rail
  • Foam Inserts combined with dead air space chambers boost thermal properties
  • Dual Seals on Sill prevent air infiltration

 Built to Last

  • Solid Vinyl Construction will not chip, peel or rot and never requires scraping or painting
  • Compression Fit Fusion-Welded Mainframe and Sashes for maximum strength and reduced air infiltration
  • Parallel I-Beam Construction provides increased strength, durability and structural integrity
  • Multi-Chambered Construction provides enhanced structural integrity
  • Integral Pocket Header provides clean interior appearance and prevents air infiltration
  • Sloped sill and dual drainage with weep system that significantly improves water drainage

 Life Made Easier

  • Lifetime Warranty, Lifetime Insulating Glass Warranty, Lifetime Glass Breakage Warranty and Lifetime Screen Warranty for your peace of mind
  • Balance covers provide a clean, aesthetically pleasing appearance
  • Extruded vinyl lift rails for easy sash operation
  • Beveled screen track stiffens frame and enables easy screen removal
  • Dual Teck Locks offer the dual functionality of security as well as allowing the window to tilt in for easy cleaning by engaging the lock lever
  • Dual night latches for ventilation
  • Locking Fiberglass Half Screen is standard*

Locking Zinc Pivot Pins (Double Hung) prevent accidental sash removal while cleaning your windows