Double Hung Vs Single Hung Windows

Installation is often cheaper for a single hung window.

Double hung vs single hung windows.

The less openings there are for heat to go out the more energy is saved. Double hung windows allow for greater ventilation flexibility and are easier to clean. Double hung windows have two locks. Single hung windows are considered to be more energy efficient due to the unmovable top sash.

The term single hung refers to the fact that the window has a single sash or operational panel. With double hung windows both sashes slide up and down. Single hung windows which cost less are more common particularly in older construction but they are harder to clean. The difference is that with single hung windows only the bottom sash moves and the top half is permanently fixed.

A double hung windowis similar in looks to a single hung but includes two sashes or operational panels which can give more versatility. Single hung and double hung windows are the most common types of windows used in housing and commercial buildings in the u s. Hung is a term that refers to the number of operable sashes while pane describes the number of panes of glass in the window. Double hung windows are considered to be more secure than single hung ones.

There are fewer moving parts whereas a double hung requires more work to ensure airtightness. A single hung window is different from a single pane window. Single hung windows have the top sash fixed in place so only the bottom sash can be moved up. Mainly because they contain less moving parts and are easier to manufacture.

Double hung windows allow both the bottom and the top sash to move so you can have two sashes open at. A sash is the square or rectangular frame containing the window glass and may include smaller pieces called muntins that divide the glass. However they cost more to install and repair.