1100 Series - Single Hung - Extended Half Round Operable

You can count on 1100 series windows for performance, style and value in a low-maintenance vinyl window line that provides the energy-efficient options your new home needs.

Classic by Design. Traditional brickmould profile with 2 ¾” frame depth.

Cleaning Made Easy. Flush mounted tilt latch allows the bottom sash to tilt inside your home.

Fingertip Functionality. Easily raise and lower the sash with dual lift rails.

Weather Barrier. Sash tightly interlocks to keep wind and rain from entering your home.

Discreet Defense. Low profile locks secure your windows and are not visible from the exterior.

Hassle-free Performance. Sash operates easily and dependably with block and tackle balances.

A new angle in fresh air. Operable single hung capped with a trapezoidal, pentagonal or radius top geometric window will add distinction to your home.