Double Hung Egress Window Size

The area of a window well shall not be less than 9 square feet with a horizontal length width of no less than 36 inches.

Double hung egress window size.

Single or double hung windows are minimally 3 0 wide by 4 8 high or 2 8 wide and 5 6 high. The overall size of this smallest double hung egress window is 14 85 sq. Both offer easy cleaning from inside your home and remain flush with the wall making them ideal for patios or walkways. Egress hopper casement slider and hung windows.

The four most popular basement egress window options include casements horizontal sliders double hungs and single hung windows. Double hung windows have two operating sash that move up and down allowing for ventilation on the top bottom or both single hung windows allow ventilation through a single operable lower sash. Requirements for egress window sizes in canada. From traditional to ultra modern select the hardware grilles and frame colors that suit your style and discover the perfect double hung window option for your home.

Our egress window size requirements provides building code size charts for many of the most popular styles of basement egress windows. Consult a silver line dealer for other rough opening size information such as with masonry or block applications. Bold type indicates window may meet egress clear opening criteria of minimum 20 net opening width minimum 24 net opening height and minimum 5 7 sq. International building code requires that a basement egress have a minimum net clear opening of 5.

Minimum size gliding egress window gliding windows with horizontally sliding sashes that always fill half the possible window opening area also have to be big to meet egress requirements. When the sill height of an egress window is located below grade common for egress windows provided for a basement a window well must be provided. Egress window well code requirements. Ft almost twice the area of the egress casement window shown.

Egress windows must provide exit in case of emergency. I ve seen a 2 6 wide by 5 0 high egress window but not all manufacturers make this window size. Anderson s double hung sizes. Rough opening sizes shown are for frame construction.

Slider windows are minimally 4 0 by 4 0. Egress window size requirements.