Bedroom Egress Window Size Requirements

5 0 square feet allowed if located at grade floor or below grade.

Bedroom egress window size requirements. This escape and rescue opening can be a bedroom window skylight or patio door but it must meet certain criteria. The minimum egress window opening is 20 wide. The irc has certain minimum requirements for windows. 821 sq in minimum clear opening.

Minimum 5 7 square feet of net clear opening area. Net clear opening refers to the actual free and clear space that. The minimum height for the egress window opening is 24 inches. For ground floor maximum sill height above floor.

Egress window size and dimensions. Minimum width of opening. The minimum opening area of the egress window is 5 7 square feet. The minimum egress window opening height is 24 high.

It must have a minimum net clear opening of 5 7 sq. Must have at least 5 7 sq ft. Clear height of opening. 24 inches tall 20 inches wide the window opening must have an area of 5 7 square feet a window can t be installed more than 44 inches above the floor to allow climbing out.

It should also be no lower than. If you plan to add a bedroom in your basement in the future you will need to meet the requirements noted above along with a few others. For determining egress window sizes and placement the international building code holds that every bedroom must contain. Minimum 20 inches of net clear width opening.

Windows must be easy to open from the. Minimum net clear opening. In addition the egress window requirements for basements specifies that they be at least 36 inches in height and width. The following is a summary of current bedroom egress window requirements.

Minimum height of opening. Must be a minimum of 20 wide and 24 high. The maximum height from the floor to the opening of the egress window is 44 inches. Window sill must be no higher than 44 from the finished floor.

Basement egress windows must also include window.