3.25 Series – 3 ¼” wide frame suitable for new construction and for replacement applications. Unique pressure equalization chambers provide a pathway for exterior air pressure to move water out of and away from the frame.
Casement Windows - are windows with a vent that pivots from the left or right of the frame and opens outward, similar to a door.

• Heavy duty reinforced frames with triple weather-stripped vents.
• Wind resistance rating of 198 miles per hour.
• Roto-crank operation allows for variable control of ventilation airflow.
• Heavy-duty hardware with single lever or multi-point lock configurations.
• Vents up to three feet wide and five foot tall.
• Options: corrosion resistant hardware, fold-away crank handles, and remote access roto-operator poles.
• Available in ¾” or 1” dual pane glass and triple pane configurations

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