I researched replacement windows of various manufacturers and materials prior to selecting Milgards Thermal Break Alumimun Frame Window. After seeing a Milgard sample window and cut through a frame member my lifetime of experience in the design and construction field convinced me this was an excellent product and my choice for my 30 year old home. - Rowlett, TX
Available Operating Styles
Thermally Improved Aluminum Horizontal Slider Windows
- Min Max: Min 2'0" by 1'0" Max 6'0" by 6'0"
- Minimum Egress: 4'0" by 4'0"
- U-Value: 0.43