In addition the egress window requirements for basements specifies that they be at least 36 inches in height and width.
Bedroom egress window dimensions.
Maximum 44 inches to window sill measured from finished floor.
Clear opening width 24 in.
20 20 5 21 21 5 22 22 5 23 23 5 24 24 5 25 25 5 26 26 5 27 27 5 height.
Openable area equals 5 7 sq.
Bedroom window egress height and width requirements in inches to meet the 5 7 sq.
Clear opening width min.
Casement windows are minimally 2 4 wide by 3 4 high.
For determining egress window sizes and placement the international building code holds that every bedroom must contain.
To meet egress requirements these horizontally sliding windows must be at least 4 ft.
From bottom of clear opening to floor in egress windows in sleeping rooms 34 in.
Wide and 4 ft.
Minimum 24 inches of net clear height opening.
Openable area equals 5 7 sq.
Clear width 44 in.
Also remember that the sill can t be more than 44 above the floor so you may end up with a taller window for a head height over 6 8.
Basement egress windows must also include window.
This means that to meet egress window height requirements a bedroom window must be nearly 4 ft.
Sized window for 20 in.
Window wells serving an egress window shall not be less than 9 square feet in area with a horizontal length width of no less than 36 inches.
For many casement windows you ll need to order egress hardware which allows the window to not only swing open but also swing away.
Minimum 20 inches of net clear width opening.
41 40 39 38 37 36 5 35 5 35 34 33 5 33 32 31 5 31 30 5 30.