MAGNUS™ uPVC 190 Series Single-Hung Windows

  • High-quality vinyl
    • Durability and longevity with unique formulation.
  • Efficient design
    • Multichambered frame and interlocking sash with weather strips provides strength and efficiency.
  • Energy-efficient glass
    • Insulated glass (dual-pane) units with a high-performance spacer system.
  • Simple usability
    • Includes a durable sweep lock, pull rail, easy-sliding with dual rollers, and easy-lift balance system.
  • Better screens
    • Easy-to-remove standard screen. Screens are not fall prevention devices.

Product Description

Crystal Window & Door Systems Magnus uPVC Series 190 windows combine simplicity with high performance. A variety of energy-efficient types and styles are available for commercial and architectural projects. Every Magnus uPVC Series 190 windows custom made to your specifications using high-quality vinyl and high-performance glass. Magnus uPVC Series 190 windows are durable and stylish with features and options that make them ideal for projects that require simplicity.

Crystal Window & Door Systems is a proud long-term partner of REHAU, a global manufacturer of polymer-based solutions for construction, automotive, and industry. Founded in Germany more than 70 years ago, REHAU is known for delivering high-performance window and door solutions, with uncompromising attention to detail from design to profile extrusion to service. REHAU offers a variety of styles from typical residential hung-slider, casement, and patio door to the most advanced European-style tilt-turn windows that achieve the highest structural, thermal, and acoustical performance ratings.


  • Choose white, beige or clay
    • Lead times may vary. White is standard.
  • Increase energy efficiency
    • LowE3 performance glass with Argon gas available.
  • LowE3 performance glass with Argon gas (LE3/Ar) is available and recommended to increase energy efficiency and meet California’s energy requirements, Title 24, Part 6.

Types & Styles


Choose from sliders, single hung, fixed, and combination windows to create the greatest views imaginable. All windows are viewed from the exterior

X=Vent, O=Fixed. Other shapes and combos are available.


Grid Patterns


A variety of between-the-glass aluminum grid options are available. Adding grids may improve energy performance ratings.

Grids may not be available due to product type and or size. Marginal and Queen Anne are not available with swing doors.

Specialty Glass


A variety of semi-opaque patterned and tinted glass options are available, including the most popular types, Obscure, Rain, and Matte.

Patterns and tints shown are not exact and may vary. Samples available through a Crystal authorized dealer or representative.