Please contact our office for ordering and pickup information. Having two sash makes the double hung window the easiest window style to operate and clean. Available for Local Pickup Only. You can open a casement window wider than a sash window, which means that it gives superior air circulation in the hot summer months. Sash windows are simpler in design than casement windows. How to replace a casement window sash. Sash windows also don’t require any space outside the window to open. They provide a clear view to the outdoors plus open and close easily with the turn of a handle. In the United Kingdom, casement windows were common before the sash window was introduced, and usually metal with leaded glass—glass panes held in place with strips of lead (called lead "cames"; leaded glass is not to be confused with lead glass, which refers to the manufacture of the glass itself). At the bottom of the window is a crank mechanism with gears and a winding handle. The mechanism controls a pivoting arm, at the end of which is a plastic disc that slides along a metal track on the bottom of the window sash, pushing the window open or pulling it closed as you turn the handle. A window sash is the unified, framed part of the window which holds the sheets of glass in place, along with relevant components such as the mullions or muntins. Mull over a set of Victorian cast-iron sash lifts from the 1880s or the smooth contour of a modern take, designed to exactly fit your fingertips. Sash windows are easier to open if there is an obstruction in front of the window. Join Viwinco President David Barnes for an up-close look at the parts of a Split Arm Operator and easy-to-follow instructions on how to manipulate them to replace a casement window sash. There is sometimes confusion over the differences between the two main types of window which we provide; sash and casement.Both types have their own advantages and drawbacks, and so careful consideration is needed before making a decision. This doesn’t mean that you can’t install sash windows on a modern home and vice versa. Beauty pageant contestants only get sashes after they've won. Casement windows are hinged at the sides and swing outward. Do you need to replace your casement window sash? Pella casement windows are a great option for spots that are difficult to reach, like over the kitchen sink. Andersen Replacement Casement Window Sashes. The glass may be composed of a series of small panes that are connected with an interlocking framework and attached to the larger frame of the sash. Casement windows are often held open using a casement stay. A casement is a window that is attached to its frame by one or more hinges at the side. Shop casement window hardware in the window hardware section of Lowes.com. A window sash is not the entire window, since a window may be composed of more than one window sash. Installing the right windows in your property can make a huge difference to its appearance. This type of window is composed of a simple frame that is built to allow easy insertion into window casements. Sash windows often have muntins dividing up the pane for a more traditional look. There are several big differences between sash windows and casement windows. Your windows are such a vital feature on your home so it’s important to know as much about them as possible. To address this uncertainty, we have created an infographic to highlight the main differences, alongside some of the benefits and issues associated with each type of window. Replacement kits usually comprise a top or bottom sash (or both), compression jamb liners for both sides of the window, a sill dam, and a head parting stop. Sash Lock The locking mechanism used on a single- or double-hung window that engages with the sash lock strike to reduce rattling. These casement windows usually were hinged on the side, and opened inward. This makes for an uninterrupted view of the outside. Any window that moves, such as a casement window, is also considered to have a sash. Modern sash and casement windows both have double-glazed glass to increase the insulation value of the window, but it is around the edges of the frames that the difference between the two lies. Have a casement window sash replacement or repair project? A slider window only has one sash and, unlike on a double hung, the sash on a slider window glides left to right. Sash windows also don’t require any space outside the window to open. Sash or bar lifts make it easy to let in a clean breeze. Both sash also tilt in so that you can clean the outside of the window from inside your home. Removing a casement sash can be simple with these easy steps. Sash windows usually have two panels that open by either sliding up and down or from side to side. Major window companies such as Andersen, Pella, Jeld-Wen, Marvin, and others have window sash replacement programs. They are used singly or in pairs within a common frame, in which case they are hinged on the outside. Parts of a Casement Window Aluminum Clad The exterior wood parts of a window covered with extruded aluminum, with a factory-applied finish to deter the elements. The ultimate decision will depend greatly on personal preference. Sash windows offer a traditional style that’s a fantastic match for period properties.