OKNA Casement 700 Series

Major Homes is a proud supplier of OKNA Casement 700 Series windows. Contact us today for a free, no obligation, in-home estimate!
Casement - 700 Series

  • Fully welded beveled frame and sash for exceptional strength.
  • Triple weatherstripping to prevent air, water, dust and noise infiltration.
  • High performance operators for corrosion resistance, effortless operation, and easy adjustability.
  • Heatseal warm edge spacer system for excellent thermal efficiency and drastic reduction in the possibility of condensation on the inside of your window.
  • Full fiberglass mesh screen.


All OKNA windows and doors are manufactured from high quality materials and are backed by a Transferable Lifetime Limited Warranty.