Double Hungs

Standard Features:
  • Highest grade solid Douglas Fir – additional species available
  • 1-½” sash – additional sash thicknesses available
  • Exterior moulding included – double hung only, not with Tilt Packs
  • Standard layout: 1-5/8” face on top rail of top sash and all stiles (2-1/8” overall), 1-13/16” face on top rail of bottom sash, and
  • 2-¼” face on bottom rail of both top and bottom sash (2-¾” overall)
    • custom layouts available
  • Fully weather-stripped
  • 1/8” annealed double strength (DSB) glass standard – additional options available
  • 4-½” jamb (wall condition) standard unless magnum slides required – other sizes available
  • Minimum 5-½” jamb if magnum slides required on jamb liner Double Hung
  • *The Original Invisible JT Balance System* (early style with non-tilting sashes) or 3-3/8” vinyl jamb liners standard
  • Applied fir or oak sill
  • With vinyl jamb liners, both sashes tilt inward to allow for easy cleaning or removal without the use of tools
  • Beige or white vinyl jamb liners provide maintenance-free operation
  • Hardware – white or faux bronze Truth cam style sash locks – custom finishes available
  • Easy installation

*The Original* JT Invisible Balance Double Hung

(traditional style with non-tilting sash)

Double Hung with Vinyl Jamb Liners

State-of-the-art vinyl jamb liners allow both sashes to tilt in for easy window cleaning inside & out.