**Folding Windows FAQ**

1. **What are vertical folding windows?**
Vertical folding windows are windows that fold upwards or downwards in a vertical stack. These windows are often used in areas where space is limited and a more compact, flexible opening is needed. They can provide a wide view when fully opened, making them ideal for kitchens, balconies, and patios.

2. **How do exterior bi-fold window shutters work?**
Exterior bi-fold window shutters are designed to fold in half when opened, allowing for maximum ventilation and easy access. These shutters are typically made of durable materials like wood, metal, or composite and are mounted on the outside of the window. They provide security, shade, and protection from the elements.

3. **What are folding security gates for windows?**
Folding security gates for windows are collapsible barriers that provide additional protection against break-ins. They can be folded away when not in use, offering security without obstructing the view or light. These gates are often used in commercial or residential buildings where extra security is necessary.

4. **How does a folding window crank handle work?**
A folding window crank handle is used to open or close windows that have a folding mechanism. It typically operates by turning the handle, which moves the window along its tracks. These handles are often found in bi-fold or casement windows, allowing for smooth and controlled operation.

5. **What is a bi-fold window and how does it function?**
A bi-fold window is a window that is made of multiple panels that fold in half to open. They are often used in kitchens, bars, or patios, as they allow for a wide opening that can be easily folded away to create a larger opening between indoor and outdoor spaces.

6. **What is the difference between bi-fold and folding windows?**
While both terms are used interchangeably, bi-fold windows refer to windows with panels that fold in half, usually stacking to one side when opened. Folding windows, on the other hand, can describe a variety of designs where the window panels fold away, often in a horizontal or vertical manner. Both types are designed to maximize the opening while minimizing the space taken up.

7. **What is a fold-out balcony window?**
A fold-out balcony window is designed to open outward, typically with a folding mechanism that allows it to pivot or fold away. These windows are perfect for balconies where maximizing space and creating an unobstructed view is important. They often feature strong, durable frames to support outdoor conditions.

8. **How do folding kitchen windows work?**
Folding kitchen windows are designed to fold outwards, offering flexibility in a kitchen setup. These windows are often used to open up onto a patio, garden, or serving area, allowing for easy access and improved ventilation. They are typically made of durable materials like aluminum or wood and are easy to operate.

9. **What are horizontal folding windows?**
Horizontal folding windows operate by folding sideways, rather than up or down. They are perfect for wider window openings and are commonly used in spaces like kitchens, bars, or storefronts. These windows fold neatly to one side, providing a large, unobstructed opening.

10. **What are bi-fold window shutters for interiors?**
Bi-fold window shutters for interiors are shutters that fold in half to open, typically used to control light, privacy, and airflow. These shutters are ideal for windows where a clean, modern look is desired. They are commonly used in living rooms, bedrooms, and other interior spaces.

11. **What are the benefits of a folding up window?**
A folding up window operates by folding upwards, often in a vertical stacking motion. These windows are ideal for spaces where you need a compact solution but still want to enjoy the benefits of a wide opening. They provide flexibility in design and are commonly used in kitchens, bars, and patios.