For determining egress window sizes and placement the international building code holds that every bedroom must contain at least one egress window.
Large bedroom window size.
Standard window sizes for the bedroom are generally 24 inch by 36 inch 24 inch by 46 inch 28 inch by 54 inch 28 inch by 66 inch 28 inch by 70 inch 34 inch by 46 inch or 34 inch by 62 inch and are either single hung or double hung windows.
Minimum 20 inches of net clear width opening.
Standard sizes include widths that range from 1 foot two inches to 2 feet 11 5 inches and standard heights beginning at 2 feet 5 5 inches to 6 feet 5 5 inches.
Picture windows are designed for architectural appeal and for allowing more light into a home.
These windows are styled to open from the side and are ideal for areas of the home that require a little extra help ventilating like a kitchen or a bathroom.
You can use the large windows in your bedroom as décor elements turning them into focal points for the room.
It must be at least 5 7 square feet that is at least 20 inches wide by 24 inches high with an opening no higher than 44 inches from the floor.
A large window is a bit similar to a piece of art.
Maximum 44 inches to window sill measured from finished floor.
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.