Super Energy Saving Windows & Patio Doors
At A Super Affordable Price!
Manufactured In Medford, New Jersey, USA!




"If you find a window and service as good as ours at a better price...Buy it!"

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Many homes are designed around the look of the horizontal sliding window. Jantek manufactures both two and three-lite sliders to maintain the unique modern appearance of this architectural style. The American Classic two lite slider has a fixed sash and an operable sash to allow for maximum ventilation while providing the ultimate in  energy efficiency, security and affordability.

The center fixed lite of the three-lite model can be either one half or one third width. Double cam action locks secure the sashes tightly at the meeting rails.

The Sliding panel glides on brass rollers and lifts out for easy cleaning. Two sets of solid brass tandem rollers provide for easy operation.

The Jantek American Classic Slider window comes standard with our proprietary triple pane insulated Energy Miser II Glass System™  and has outstanding NFRC thermal performance certification numbers. Double Pane glass package with an insulation value of R3 is also available. 


Slider Window Features

  • Custom designed to your specifications and job requirements
  • Multi-chambered 3 1/4 inch vinyl frames
  • Triple or Double pane Energy Miser II Glass System™ 
  • Fusion-welded sash and mainframes
  • Brass rollers on moving sashes for corrosion resistance and easy operation
  • Operating sash lifts out for safe and easy cleaning
  • Dual cam locks
  • FlexScreen™
  • DuraSeal warm edge spacer
  • 7/8 inch double glass
  • AAMA Certified to DP30 / LC30
  • Transferable 55 Year Warranty
  • Available in AccuBond™ custom colormatch  interior or exterior colors
  • Other Decorative Options available

    Energy Star®/ NFRC Performance Ratings with Energy Miser™ glass:


    U-Factor (Insulation Value): Double Glass=.29 (R3) / Triple Glass = .22 (R5)/ Triple Krypton .17 (R6)

    SHGC: Double Glass= .28/ Triple Glass = .25

    Air Leakage Rating: .2

    Visible Transmittance: Double Glass = .53 / Triple Glass = .45

    Condensation Resistance: Double Glass = 56 / Triple Glass = 71