Pella® 450 Series aluminum-clad wood windows and patio doors offer the natural appeal of wood and unique Pella features at a competitive price. Available in a range of styles, these distinct windows and patio doors are built to heighten performance and energy efficiency.
Pella of Calgary offers the Pella 450 Series with common options 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 variety of colors to reflect your home’s design.
The exterior of Pella 450 Series windows are built with a strong, EnduraClad® finish that prevents fading and chalking. Inside your home, your well-crafted wood windows will be covered by Pella EnduraGuard® wood protection. This exclusive treatment offers added security against the effects of moisture and decay, discoloring from mold and mildew, and termite damage.
The InsulShield® energy-efficient glass collection offers some of our most groundbreaking options, and many Pella glass styles are ENERGY STAR® certified in the United States and Canada. That means you could help the environment and possibly reduce your heating and cooling bills.