Double Hung Basement Egress Window

Exceeds the 5 7 sq.

Double hung basement egress window. Single or double hung windows are minimally 3 0 wide by 4 8 high or 2 8 wide and 5 6 high. 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. I ve seen a 2 6 wide by 5 0 high egress window but not all manufacturers make this window size. Because most basement windows do not meet egress code they are not large enough for a person to exit through in case of an emergency we shall see that casement windows are often preferable to double hung windows.

Anderson s double hung sizes. Double hung egress windows feature two panes of glass and are normally designed so that both the top and bottom sash can be raised and lowered. They also need to be relatively large to meet the minimum size requirement for egress windows needing a space 28 inches to 60 inches wide and 23 5 inches to 60 inches high. W 2500 series primed wood double hung window w natural interior and low e glass model z40049 307 01 307 01.

Slider windows are minimally 4 0 by 4 0. Redi exit compact series single hung in swing egress windows are designed to meet the irc code requirements of 5 7 square feet of clear area 20 minimum width and 24 minimum height as well as the current irc energy requirements. Applying the egress requirements to double hung windows in order to reach the minimum opening area the opening pane must clear 24 inches top to bottom and be at least 34 inches wide. Egress window well code requirements.

Some double hung windows open from top to bottom but it is not as common. The basic idea is that because someone can only exit through what is. That means the entire window must be more than 48 inches high. Agron gas filled double paned insulated low e glass by guardian with a u value of 0 24.

These double pane vinyl compact single hung in swing egress windows are typically used in rooms when space to install a double hung egress window is limited or for basement egress applications. For the pro. Fiberglass screen to keep out bugs. Opening size required by code.

Even when it s fully open more than half of a double hung window s overall area is blocked by glass. Get free shipping on qualified meets egress requirements double hung windows or buy online pick up in store today in the doors windows department. This means that to meet egress window height requirements a bedroom window must be nearly 4 ft. If the ceiling of your basement is not several feet above ground level or you do not have window wells that are at least three feet deep you most likely cannot use double hung windows.

Again watch the maximum sill height. This height requirement takes it out of the running for most basement egress situations.