What are windows with crank handles called?

Author: Eryn Ryan  |  Last update: Wednesday, October 1, 2025

Awning and casement windows are commonly referred to as crank windows, since they are opened using a cranking mechanism. The two window types easily glide open or shut by turning an easy-to-reach fold-down handle.

What kind of windows have a crank handle?

There are two main types of crank windows: casement windows and awning windows. The main difference between the two crank windows is that casement windows open vertically, while awning windows open horizontally.

What is the downside of casement windows?

Another downside of casement windows is that they may not be as secure as other window styles, such as sash windows. This is because casement windows often only have one locking point, which can be forced open.

What are the windows that swing open called?

Casement windows swing open, usually by rotating a hand-crank at the bottom of the window. Casement windows can provide great ventilation, because the entire window opens unlike many sliding window designs.

What are vertical crank windows called?

Casement windows, also known as crank windows, are often chosen for tall, narrow window openings. The windows are attached to the side of the window frame and swing outward. Casement windows are opened and closed with a crank, handle, or lever, making them easy to open close.

Identifying Types of Casement Window Operators

What is another name for a crank window?

Awning and casement windows are commonly referred to as crank windows, since they are opened using a cranking mechanism. The two window types easily glide open or shut by turning an easy-to-reach fold-down handle.

What are old crank windows called?

Casement Windows. Casement windows are hinged on the side and crank open outward to the left or right allowing for full top to bottom ventilation. Common above kitchen sinks, casement windows give you the flexibility to group them in stunning combinations.

What is a Palladian window?

A Palladian window in architecture is a three-part window composed of a large, arched central section flanked by two narrower, shorter sections having square tops.

What kind of window opens vertically?

Hung windows operate vertically where the weight of the sash is counterbalanced by a balance system mounted within the window frame. A double hung window can operate both the upper and lower sash, while on a single hung; only the lower sash can open.

What is the handle that opens a window called?

Sash Lift:

A sash lift is a small handle or grip attached to the sash, allowing for easy opening and closing of the window.

Why are casement windows so expensive?

Some top-of-the-line casement windows can cost as much as two times that of a double-hung window. The main reason for the extra cost is the more complex mechanics of the casement window. If you're on a tight budget, you may opt to go with less expensive double-hung windows.

Can someone break into a casement window?

Casement windows, however, are designed with special, hook-shaped locks that insert directly into the frame. To break in through a casement window, a thief would have to actually break the glass.

Are crank windows reliable?

Crank windows are secure, as they are difficult to break into. Since they seal tightly, you will receive high-energy efficiency at all times.

What year did they stop making crank windows?

Power windows have become so common that by 2008, some automakers eliminated hand crank windows from all their models.

Can you open a casement window without the crank?

Casement windows without cranks offer operational efficiency and durability by eliminating traditional cranks, with alternatives like the Parallex hardware system allowing for smooth operation and even distribution of force, which prevents warping and sagging.

Can you put blinds on casement windows?

Blinds keep your casement windows classic

If mounted incorrectly, the blinds can get in the way of the crank, giving you more headaches and less function. Instead, make sure your blinds are mounted on the outside of the window frame, so your crank has plenty of room to be maneuvered.

Which is more expensive, casement or sliding windows?

Because of their flexible seal, sliding windows aren't as energy-efficient as casement windows. While sliding windows are less expensive upfront, casement windows can potentially ensure long-term savings due to their energy efficiency.

What are windows that crank open outward?

A casement window is hinged on one side and swings outward to the left or right. It easily opens and closes with a crank that folds away when not in use or an Easy-Slide Operator that uses the same simple motion as dimming the lights with a dimmer switch.

How do I tell what type of windows I have in my house?

Here's where you can find the window brand: Look for labels or any stickers, which can be at the bottom of the frame, on the sides, or on the sash. They can also be on the windowsill, the casing, and the jambs. Check for markings on the window frame or the hardware.

What is a Dutch window?

Dutch windows are characterized by a very solid and durable window frame. It is often a structural element of the building. For this reason, the quality of wood is extremely important. Its density should not be less than 600kg/m3.

What is a Georgian window?

Original Georgian windows are double-hung sash windows featuring nine or twelve panes of glass and the upper floors have six panes. This popular style can be replicated by applying bars on a single pane of glass: known as Georgian Bars.

What is a corbeled window?

A corbel arch, also known as corbelled, are decorative curved elements in the corners of an opening that appear to be supporting the opening.

What do you call a window that opens upward?

Awning Window - A window that is hinged at the top, and cranks from the bottom, to open out on a horizontal (outward and upward) 45 degree swing.

What are bulletproof windows called?

Bulletproof glass, ballistic glass, transparent armor, or bullet-resistant glass is a strong and optically transparent material that is particularly resistant to penetration by projectiles, although, like any other material, it is not completely impenetrable.

What kind of windows were used in the 1950s?

In the 1950s, windows were primarily designed with simplicity in mind. The typical window was built using wooden frames and single-pane glass, with little focus on insulation or energy efficiency. These windows served basic purposes: allowing light and air into homes and providing a view outside.

Previous article
How do I clean a badly burnt baking tray?
Next article
How do you get rid of musty water smell?