Both master frame and sash frames are fusion welded...
..and are guaranteed to last for a lifetime.
Our Double Hung comes with 7/8 inch glass and a warm edge technology spacer system. Add LowE/Argon glass and your windows can meet Energy Star performance criteria in all US climate zones.
With our Double Hung windows you will enjoy excellent energy savings and your home will be more comfortable.
Double Hung Features
- Multi-chambered 3 1/4 inch vinyl frames
- Fusion-welded sashes and mainframes
- Both top and bottom sashes tilt in for cleaning
- Warm edge spacer system
- 7/8 inch insulated glass (impact or non impact)
- Double strength glass (non impact)
- Extruded aluminum half screens
- triple weatherstrip all around sashes and double at meeting rail
- Meets Energy Star requirements with LowE/Argon
- Impact resistant glass (optional)
- Lifetime Warranty
- Matching accessories and options for any type of window
- Stucco flange
- Structural mull options
- available in impact or non impact requirements to meet various Florida and other coastal building codes