TAFCO WINDOWS VSH1836OP is a versatile window designed for easy installation and smooth operation. Its features include a vinyl mounting flange for a secure fit, a three-eighths inch sealant for weatherproofing, and shims for precise alignment. The window can be adjusted for level, plumb, and true, ensuring proper operation and latch engagement. Cleaning and maintenance are simplified with easily accessible weep holes and the ability to remove excess sealant and debris.