
What is a window frame called?
The window frame is the enclosure that holds the main parts of a window—called window sashes—in place. Window sashes may be fixed or operable. ... Window frames and sashes are made from a variety of materials, including wood, aluminum, vinyl, steel, or wood-clad vinyl or aluminum.
What are the parts of a window?
What Are the Parts of Windows? The sill, head and jamb all make up the window frame. The window frame is usually made out of wood or vinyl. Sizes vary and are usually available in standard dimensions or can be special-ordered for custom fits. Sill – The lowest part of the window frame. Head – The highest part of the window frame.
What are the parts of a double hung window called?
The sash is the moveable part of a window made up of the vertical and horizontal frame that holds the glass. On a double-hung window, the check rail is the part where the bottom part of the upper sash and the upper part of the lower sash come in contact.
What is the lower part of a window called?
Lower Sash (Lower Panel): The lower part of the fixed or movable framework holding the pane of a window. Channel: A groove around windows. Exterior Sill: The external horizontal bottom part of the frame that protects from water intrusion and can be used as a decorative element.

What is the wood surrounding a window called?
The terms window casing and trim are used interchangeably to describe the decorative wood that surrounds the perimeter of the window to cover the space between the wall and jamb.
What is the piece around the window called?
The window sill is the horizontal bottom piece of the window frame. It is sometimes called a window stool....Queens(718) 618-6543Westchester(914) 610-43901 more row•Oct 12, 2020
What is a window trim?
Definition of window trim 1 : window decoration. 2 : the moldings covering the jambs and head of a window.
What is a window jamb and casing?
Vocabulary: Extension jamb: Lengths of wood that build out a window frame flush with the interior wall surface. Casing: Material that finishes the joint between the extension jambs and the interior walls.
What are the 5 parts of a window?
Parts of a WindowHead. The main horizontal member forming the top of the window or door frame.Jamb. The main vertical members forming the sides of a window or door frame.Frame. The combination of head, jambs and sill to form a precise opening in which a window sash or door panel fits.Glazing. ... Pane. ... Sash. ... Sill. ... Muntin Bar.
What is an interior window frame called?
Casing is the decorative frame or moulding that is found around the window to cover the space between the jamb and the wall.
What is a mullion on a window?
A mullion refers to the vertical piece of wood separating the panes of glass, not both the verticals and the horizontal stile pieces. Today, mullions are the vertical bars between the panes of glass in a window. As with muntins, their role is primarily decorative now.
What holds a window frame in place?
Glazing compound is the putty that helps hold the glass in place. This refers to the horizontal board attached to the wall under the windowsill or stool. Also known as the sill, this part of the window protrudes out like a shelf on the bottom of the window into the interior of the house.
What type of glass is used for window?
Window Glass. Many manufacturers use different types of glass for specific window applications. Laminated Glass – This type of window glass fuses a layer of polyvinyl butyral to make a very strong sheet of glass that won’t break into shards, if broken at all.
What type of window has a hand crank?
Casement and awning windows or skylights have special hardware to allow them to open and close with a hand crank.
What is the lowest part of a window?
Sill – The lowest part of the window frame. Head – The highest part of the window frame. Jamb – The vertical sides of the window frame. Apron – A piece of decorative trim installed beneath the railing or sill.
What is the sill of a window?
The window frame is usually made out of wood or vinyl. Sizes vary and are usually available in standard dimensions or can be special-ordered for custom fits. Sill – The lowest part of the window frame. Head – The highest part of the window frame.
What is casing and trim?
The terms window casing and trim are used interchangeably to describe the decorative wood that surrounds the perimeter of the window to cover the space between the wall and jamb.
What gas fills the gap between double pane windows?
Argon – Inert and non-toxic gas used to fill the void between double-pane windows to increase thermal efficiently. Manufacturers also use Krypton or a combination of both gases.
What is a screen made of?
Screen – This familiar part is fine mesh made from fiberglass or aluminum to keep out insects.
What is the lower sash of a window?
Lower Sash: The lower part of the fixed or movable framework holding the pane of a window. Glass Sealant: A silicone-based product that can take on the form of a liquid, gel or foam and applied to glass surfaces as a protective coating and to preserve its clean and dry exterior.
What is hollow glass?
Hollow Glass: Window panes made of hollow glass. Pane: A sheet of glass in a window. Spacer: An insulating glass unit typically made of aluminium that’s sealed between two glass layers and keep glass panes apart. Meeting Rail: The horizontal rail of a sash that meets the rail of the other sash when the window is closed.
Why do you put louvres on the roof?
The installation of louvres on the roof of your home will deflect water away from the walls of your house. This limits the chance of water damage along your walls or in your basement.
What is interior casing?
Interior Casing: The finished trim or holdings around the window frames. They help prevent cold air from entering as well as add a finishing touch and enhance the overall look of the window.
