6300 DOUBLE HUNG

On Double Hung windows, both sashes, top and bottom are operable. They move up and down and also tilt in for easy cleaning. The night latches allow for secure ventilation.

6300 Double-Hung Window Series offers the following features

• 3-1/4” frame depth with mullion grooves
• Full sloped sill
• Meeting rail profiles with integrated interlock system, reducing air infiltration  and increasing security
• High density internal wall design to increase thermal, structural and acoustical  performances
• Excellent strength of fully welded joint connection of frame and sash
• Both top and bottom sahes are operable
• Constant force balancer system
• Tilt-in option for easy cleaning
• Night latches for secure venting
• Zinc die casted cam locks and keepers
• Double or triple optimized insulated glass units (double glazed u-value as low as 0.23, triple glazed u-value as low as 0.19)
• Optional galvanized steel reinforcements for both of the sash meeting rails, vertical stiles and frame-sill profile encapsulated with insulating internal chambers
• Externally glazed to reduce air or water  leakage
• Triple gasket system to seal sash members and frame against each other
• Extruded aluminum frame half screen with   fiberglass mesh
• Custom sizes

6300 Double-Hung Window can be enhanced with the following options

• Solid white or tan colors
• Unlimited color options painted with Eco-friendly water based paints
• Standard and optional interior laminates; woodgrain or solid colors
• Assortment of “Art-Wood” finishes
• Multiple LoE and gas fill options
• Decorative internal grid systems
• Oriel windows with custom split
• Accessory profiles like: couplers, brick moldings & nail fin
• Full screen, aluminum or pet resistant mesh
• Different hardware options
• Internal blinds