339 Riverside Dr N Grosvenordale, CT 06255

4800 Series Horizontal Slider

The Preferred Choice for Architects and Builders

The 4800 Series Horizontal Slider has been trusted by architects and builders for over a decade, offering durability, versatility, and exceptional performance. Originally designed for new construction projects, it has evolved into a versatile solution suitable for retrofit applications as well.

Key Features:

  • 3 1/4″ main frame for strength and stability
  • Thermally broken design for enhanced energy efficiency
  • Customizable configurations and colors to suit any project
  • Available with exterior flange for easy installation
  • Spring-loaded die-cast locks for security
  • Weeped uttered sills for superior water performance
  • Continuous extruded pull handles for smooth operation
  • Integral T slot anchor stems for easy installation

Download the 4800 Series Brochure (PDF)

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  • Frame Depth: 3 1/4″
  • Glazing options: XX, OX, XO, XOX, OXO configurations
  • Sill Options: 6#, 10#, 15# sills available
  • Custom Colors: Available upon request
  • View Full Specifications


  • Ideal for apartment buildings, high-rise construction, and retrofit projects
  • Suitable for commercial and residential applications
  • Trusted by architects, contractors, and building owners nationwide