Nysan External Shades

Credit: Hunter Douglas Architectural Products

What makes this product green?

  • Reduces heating and cooling loads
  • Improves light quality
  • Increases resilience


Nysan external roller and louvered blinds reduce glare and solar gain and help control daylightingUse of sunlight for daytime lighting needs. Daylighting strategies include solar orientation of windows as well as the use of skylights, clerestory windows, solar tubes, reflective surfaces, and interior glazing to allow light to move through a structure. in commercial buildings. A variety of models are available for louvers and rollers, including motorized units that tie in to building automation systems and solar tracking options for adjusting shading automatically. The company’s GreenScreen roller shades are free of PVC and halogens.

Manufacturer Information

Hunter Douglas Contract
12250 Parkway Centre Dr.
Poway, CA 92064
Fax: 800-205-9819
Toll-free: 800-727-8953

Listed in: Exterior Sun Control Devices