WINDOW PRODUCTS · SUPPLY ONLY

Jalousie / Louver Windows

Adjustable horizontal blades give jalousie windows their distinctive appearance and opening action. Explore the details to include in a supply request.

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Illustrative jalousie window with angled glass blades and side hardware

Product overview

Jalousie windows divide the opening into a series of horizontal blades rather than a single glazed sash. The blade layout makes ventilation control a central part of the design. For replacement work, identifying the existing blade and frame arrangement is an important first step.

How it operates

A linked operator tilts the blades together to open and close the window. Blade position controls the opening; the selected system determines the hardware and closure details.

Key features

  • Horizontal blade arrangement
  • Adjustable blade opening
  • Distinctive louvered appearance

Typical applications

Ventilation-focused residential designs, utility spaces and replacement projects with existing louver openings. The project designer should assess suitability for each room.

Sizing & project drawings

Include the blade arrangement, operator location and overall frame dimensions. For replacements, provide photographs and identify whether the request is for a complete unit.

Ordering information

Send your window schedule or marked drawings, quantities and project requirements to Hawaii Window Supply. Include the requested delivery location so freight can be addressed in the quotation. Review the written scope and order terms before approving an order. Hawaii Window Supply supplies windows only; your own contractor handles installation and final site measurements.

Frequently asked questions

Can I order from a photograph alone? Photos help identify the style, but final dimensions and the exact assembly specification are needed before ordering.

Bring your window schedule to us

Request window supply for your home or building project. Send the drawings, quantities and specifications you have, and we’ll review the requested supply scope.

Request a Supply Quote