Home 9 Windows 9 3-Lite Slider Windows

3-Lite Slider Windows

Expansive views meet flexible functionality, offering multiple panels for enhanced light and ventilation control in any room.

Featuring easy horizontal movement, North Air’s three-lite end vent slider windows are ideal for wide openings or when replacing several windows. And the lift-out sashes make cleaning them from inside your home easy.

Standard features of North Air’s quality 3-Lite Slider windows include:

  • Energy Efficient Low-E glass
  • Sealed units made with standard S class super spacer
  • Fusion welded sashes and frames
  • Standard full screens with integrated corner pull tabs
  • Both Top and Bottom sashes slide and tilt in for cleaning
  • Recessed finger latches
  • Cam lock(s)
  • Triple weather-stripping

North Air windows come in a variety of classic, stylish colors that enhance your home – inside and out.

Note: Colors shown may not be exact. Ask your North Air dealer to show you an actual color sample.

Exterior FinishInterior Finish




Espresso* Color Only available when exterior color is Espresso

The beauty of your single-hung tilt windows can be enhanced through traditional or contemporary Grills.

Standard Grill Configurations

Regular Squares



5/16″ x 5/8″ Flat Grills

Contour GrillsSolid Grills7/8″ x 2″ Simulated Divided Lites  (SDL)


5/16″ Flat Grill Bars



5/16″ x 5/8″ Flat Grill Bars



Note: Select grilles are not available in all glazing or interior colour options. Please ask dealer for details.
LoE coatings will affect the color of Grills within the sealed window unit.

Hardware and locks used for North Air’s single-hung tilt windows are easy to use, secure and come with a lifetime warranty.


  • High-pressure,corrosion-resistant, die-cast zinc.
  • Available in several colors, including White and Coppertone.
  • Include Alignment lugs that help prevent sash from shifting

Self-Locking Latch

  •  Optional self-locking hardware, triple insulated glass unit.
  • available on the single- or double-hung and slider, provides homeowners
  • even greater security and peace of mind.


Discover the locally crafted excellence of North-Air Window & Door Ltd. Our commitment to quality, personalized service, and energy-efficient solutions ensures a lifetime of satisfaction for every customer.

Glass Options

The type of glass used will have a direct effect on the energy efficiency of your windows and doors.

Interior Jamb Options

Interior Jamb extensions complete the interior finish of your window, giving the window a stylish and clean finish.

Brickmould Options

Brickmold frames the outside of a window, giving it a stylish finishing touch.