Pella® 350 Series

Based on 842 ratings*

Pella® 350 Series Windows. Premium design with superior energy efficiency.

$$-$$$

  • Pella's most energy-efficient vinyl products.
  • Vinyl with a more premium look.
  • More strength and durability than ordinary vinyl products.
  • 11 exterior color options to boost your home's curb appeal.
mostefficient2019

Product Line Book

Download

Pella® 350 Series

Download

Design your own Pella 350 Series window.

Choose one of the available styles to begin.

A Lowe's Project Specialist is ready to help you.

Schedule Your Free In-Home Consultation

 Why Choose Pella 350 Series?

54% – 83% more energy efficient with triple-pane glass compared to single-pane windows.

Exclusive energy-saving system. Pella 350 Series vinyl windows feature an exclusive energy-saving system which makes them Pella's most energy-efficient products.11

(A) InsulShield® Advanced Low-E triple-pane glass with argon

  • Protection from extreme temperatures.
  • Blocks 86% of the sun's ultraviolet rays.

(B) Frames have up to 18 insulating air chambers – significantly more than ordinary vinyl – to keep your home warmer in the winter and cooler in the summer.

(C) Optional foam insulation increases energy performance.

A more premium look inside and out.

Exclusive!  SmoothSeam™ interior welded corners (A)  are virtually invisible, yet strong and durable.  A typical competitor's interior corner welds (B)  are visible.

Distinctive detailing. Robust frame profile features a beveled edge (C)  for a polished look.

Unique design options.

Popular design features. Choose from grilles-between-the-glass or Simulated-Divided-Light grilles.

Wide selection of frame colors. Dual-color frame option offers White interiors with a choice of nine DuraColor™ exterior finishes. Solid-color White or Almond frames also available.

Stronger and more durable than typical vinyl products.

Pella’s exclusive frame design features easy-care vinyl frames that are built to last.

Unique design options.

  • Reinforced frame that's 83% stronger than ordinary vinyl.13
  • Precision corner welding process helps ensure products will resist warping or twisting over time.

Stays looking great. Pella products are designed and tested to withstand high exposure to sunlight, humidity and extreme temperatures.  Plus, Pella's DuraColor™ exterior finishes exceed industry standards for fade resistance41 to help ensure long-lasting vibrancy.

Product Information

Enjoy Satisfaction for Years to Come.

Pella® vinyl windows are backed by the Pella Limited Lifetime Warranty – one of the best warranties in the business. See written warranty for complete details.

Pella is Passionate About Quality.

Pella has a steadfast commitment to quality – going beyond what meets the eye.

Looking for Installation Guides?

Get answers to your installation questions in our comprehensive Pella window and door installation guides.

Average Customer Rating in the past 12 months*

4.4/5 based on 842 ratings

Sign up for savings and inspiration.

Schedule a FREE consultation and get expert advice from a Lowes Project Specialist.

Schedule Your Free In-Home Consultation