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STANDARD SIZES
All window dimensions shown are tip of exterior 1/2" flange on frames.
Some large windows will have limited travel at vents.
Download This Size Chart

e = Indicated windows that comply with egress opening requirements when properly located on a wall opening.
† = These units carry a premium size surcharge

Modular Sizes

Commodity Sizes

Custom Sizes Also Available
Minimum available window width is 18"
Maximum available window width is 37"
Minimum available window height is 17"
Maximum available window height is 84 "
Maximum over-all window area is 16.19 Square Feet