Architecturally inspired systems for superior style and performance

ClearVENT™ Sashless Double-Hung Window

Architectural Series | Series 464

ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window
Series 464 ClearVENT™ Sashless Double-Hung Window

ClearVENT™ Sashless Double-Hung Window

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Say goodbye to horizontal rails that get in between you and the great outdoors!
These ClearVENT™ sashless double hung windows let you achieve floor to ceiling views while maintaining a fully operable double hung window for maximum ventilation.

  • As one sash is lifted, the other lowers through a counter pulley, making it so easy to use.
  • Top ventilation is achieved with a fixed sill glass panel where a safety barrier may be required at height.
  • Compatible with Series 50 or 51 hinged and bi-fold doors, this product is perfect in large projects or where heavy glass panes are required.
  • Sashes can be fitted with key or non-key locking shoot bolts to suit your security requirements and personal taste. They’re also compatible with external flyscreens to keep away the creepy crawlies.
*Maximum Frame Height and Panel Widths indicated are interdependent and subject to individual site conditions.
Maximum Frame Height* 1526mm
Maximum Panel Width* 1210mm
Maximum Glass Thickness ≤ 6.38mm

Key Features / Performance Characteristics

  • ClearVENT™ sashless double hung windows offer clear unobstructed vision as there are no horizontal central sash rails. As one sash is lifted the other lowers (the sashes are joined via cords and pulleys).
  • Sashes can be secured with key or non-key locking shoot bolt.
  • A fixed sill glass panel can be fitted into the ClearVENT™ sashless double hung window window to make it easy to get top ventilation only. This fixed sill panel could also be used on tall windows in elevated installations as a safety barrier (check the requirements of local authorities).
  • ClearVENT™ sashless windows can be fitted with external flyscreens, special extrusions have been cut to make sure this detail matches the overall window design, no turn buckles required.
  • Sashes are counterweighted by the adjoining sash via stainless steel/nylon pulleys and cords.
  • ClearVENT™ vertical sliding sashes can also be installed into Series 50 or 51 hinged and Bi-fold doors.

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