Pella® 350 Series Windows and Doors

The Pella® 350 Series from Pella of Rochester consists of remarkably designed vinyl replacement windows and patio doors that are energy efficient and priced to appeal to any budget. All of these windows and patio doors mirror the same demanding standards as other Pella® replacement windows and patio doors.

Developed with a reinforced frame that’s 83 percent sturdier than ordinary vinyl1, Pella 350 Series windows and sliding patio doors also include precision corner welding to help resist warping and twisting over the seasons. And, our exclusive SmoothSeamTM interior welded corners are virtually invisible. Adding to their lasting looks, our DuraColor™ exterior finish surpasses industry standards for fade resistance2, so you can expect beautiful, vivid colors for years to come.

In addition to being appealing and enduring, Pella 350 Series replacement windows and patio doors are the most energy efficient that we carry. The detail used to create energy efficiency is InsulShield® Advanced Low-E double-pane glass. Filled with argon gas, InsulShield glass options not only shield against high temperatures, but also block the sun’s UV rays. You can increase your energy efficiency even more with triple-pane glass, which also helps reduce the amount of outside noise that comes inside your house.3

Pella 350 Series
Pella® 350 Series Catalog

Available Window Styles

Available Door Styles

Learn more about the options available with Pella 350® Series windows and patio doors by clicking below to plan a free, in-home consultation or visiting your local showroom.





Based on the force required to bend a window frame profile.
In testing performed in accordance with ASTM testing standards, Pella® Duracast® has displayed superior performance in strength, ability to withstand extreme heat and cold, and resistance to dents and scratches.
3 Computer simulation average compared to single-pane wood windows. Actual results may vary.
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