Pella® 450 Series aluminum-clad wood windows and patio doors give the natural charm of wood and distinguishing Pella features at an economical price. Available in a range of styles, these top notch windows and patio doors are designed to improve performance and energy efficiency.
Pella of Des Moines offers the Pella 450 Series with standard details like window and patio door trim that you can have prefinished. They can be customized with an array of grilles and low-maintenance, aluminum-clad exteriors in a range of colors to complement your home’s unique look.
The exterior of Pella 450 Series windows feature a tough, EnduraClad® finish that prevents fading and chalking. Inside your home, your skillfully-crafted wood windows will be preserved by Pella EnduraGuard® wood protection. This unique treatment provides added security against the impact of moisture and decay, stains from mold and mildew, and termite damage.
The InsulShield® energy-efficient glass collection offers some of our most state-of-the-art features, and many Pella glass selections are ENERGY STAR® certified in the United States and Canada. That means you could improve the environment and possibly reduce your heating and cooling costs.