Double & Single Hung Series Window

• Tubular pultruded fiberglass frame creates extremely strong side jamb for greater rigidity and excellent contact with weatherseals
• Unique double weatherseal including "compression style" system results in superior tested weathertightness
• Strength of Fiberglass frame/sash design facilitates very large "magnum style" opening unit
• Both sashes of the double hung tilt can be simply tilted inwards for ease of cleaning. Top down "rain resistant" or bottom up (or both) operation allows for variable ventilation positions