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Double hung windows from the EnergyQuest™ window system from Glass-Rite are perfect for openings that are taller than they are wide and where good ventilation is important. Glass-Rite’s Energy Quest windows have two operable sashes and a full screen. The top sash slides down and the bottom sash slides upwards. Our custom designed Constant Force Balance System holds the window sash open at any position and is not affected by dust. Windows wider than 30” are equipped with two, double screwed cam locks or one Slimline auto lock. Windows under 30” will have one lock of your chosen style. The Energy Quest double hung windows are triple weatherstripped to minimize air infiltration and keep dust and dirt out of your home.
Benefits:
Warm-Edge Insulated Glass unit improves thermal performance and helps to reduce condensation. Agron gas provides additional thermal improvement.
High Performance Low-E Glass provides optimal solar heat gain control to improve interior comfort and energy savings.
Exterior Beveled Frame Design adds stylish elegance to the exterior appearance, capturing strong design appeal.
Tilt Double Sashes open inward for easy cleaning access, and are fully perimeter weather-stripped to seal out dust and water when closed and locked tight.
Constant Force Coil Balance System operates sash with ease, holding sash open at any position and are not affected by dust.
Narrow Site-Line Meeting Rail is designed to maximize daylight glass area while providing narrow, contemporary site line reveal.
Advanced Interlock Sash Design between operable and fixed sash creates an effective engineered air infiltration barrier, multiple weather strips combined with effective forced entry resistance.
Color-Matched Locking Hardware is recess-mounted for a cleaner, less intrusive appearance.
3-1/4″ Frame Depth is ideal for replacement applications. Optional nail fin has 1″ setback. Flush fin available in flat and contour styles.