The 2-Minute Rule for sash windows
E – Base sash. This refers to the lower shifting sash Found in your sash box. Each individual sash is comprised of a top rail and also a bottom rail. In the situation of the sash, There may be also a mid-rail where by The 2 sashes meet. Opening both the top and base of the sash window by equal amounts makes it possible for warm air at the highe