OKNA Windows & Doors Products
Windows & Skylights
OKNA hopper windows are an excellent choice where ventilation is an important factor, since virtually the entire window can be opened.
Subcategory:
Hopper
Material:
Vinyl
OKNA casement windows enhance your window viewing area and add more natural light to your house.
Subcategory:
Casement
Material:
Vinyl
OKNA double hung windows are easy to maintain and tilt in for easy cleaning.
Subcategory:
Double Hung
Material:
Vinyl
OKNA picture windows expand your view of the world and bring the outside in.
Subcategory:
Picture
Material:
Vinyl
OKNA single hung windows are traditional in appearance and slide vertically.
Subcategory:
Single Hung
Material:
Vinyl
OKNA windows slide horizontally to create ventilation that extends to the full height of the windows.
Subcategory:
Sliding Horizontal
Material:
Vinyl