Pella® 450 Series aluminum-clad wood windows and patio doors give the natural appeal of wood and unique Pella features at an economical price. Available in a range of styles, these quality windows and patio doors are built to heighten performance and energy efficiency.
Pella of Woburn offers the Pella 450 Series with standard options like window and patio door trim that can be prefinished. They can be customized with several grilles and low-maintenance, aluminum-clad exteriors in a range of colors to match your home’s style.
The exterior of Pella 450 Series windows are built with a tough, EnduraClad® finish that stands up to fading and chalking. Inside your home, your well-designed wood windows will be protected by Pella EnduraGuard® wood protection. This unique treatment offers advanced protection against the impact of moisture and decay, marks from mold and mildew, and termite damage.
The InsulShield® energy-efficient glass collection brings some of our most innovative features, and many Pella glass styles are ENERGY STAR® certified in the United States and Canada. That means you could help the environment and could even save money on your heating and cooling expenses.