Pella® 450 Series aluminum-clad wood windows and patio doors offer the natural appeal of wood and unique Pella features at a modest price. Available in a range of styles, these distinct windows and patio doors are designed to improve performance and energy efficiency.
Pella of Kalamazoo offers the Pella 450 Series with ordinary details like window and patio door trim that can be prefinished. They can be personalized with several grilles and low-maintenance, aluminum-clad exteriors in a variety of colors to reflect your home’s unique look.
The exterior of Pella 450 Series windows feature a durable, EnduraClad® finish that resists fading and chalking. Inside your home, your well-designed wood windows will be covered by Pella EnduraGuard® wood protection. This special treatment provides added protection 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 work, and many Pella glass styles are ENERGY STAR® certified in the United States and Canada. That means you could help the environment and may even save money on your heating and cooling bills.