Energy Efficiency

No matter what manner of weather the Des Moines area is facing, you can be confident that windows and doors from Pella of Des Moines can withstand it. Our products are crafted to be energy efficient. As a result, our ENERGY STAR®-certified windows and doors1 can help lower your energy costs. This ENERGY STAR certification is a result of our energy-efficient options like double- and triple-pane glass, Low-E coating and glass panes designed to perform in specific climates across North America. Discover more about our energy-saving glass features and technology.

Multiple Panes of Glass

  • Double- and triple-pane options provide more defense from weather
  • Colorless, nontoxic argon gas between panes adds increased insulation
350 Series multiple panes of glass

Low-Emissivity (Low-E) Glass Coating

  • Reflects heat back into your home during winter to keep them warmer
  • Reflects heat away from your home in summer to keep it cooler
  • Blocks most of the sun’s harmful UV rays to prevent fading on finishes and furniture in your house
  • Low-E coating is taken off around the glass edge to greatly safeguard against seal failure
Architect Series Low-E Glass Coating

Pella® Innovation

  • Energy-efficient glass options include: Advanced Low-E Insulating Glass with Argon1, AdvancedComfort Low-E Insulating Glass with Argon1 and SunDefenseTM Low-E Insulating Glass
  • Thermal breaks further guard the inside of your home from the temperatures outside
  • Snap-in, between-the-glass blinds and shades help insulate windows
Pella Insulating Glass

Pella® Expert Installation

  • Proper installation of windows and doors is critical to energy efficiency
  • Attentive preparation
  • Certified installers with professional know-how
  • Thoughtful cleanup
Pella Expert Installer

To learn more about how windows and doors from Pella of Des Moines can help increase your home’s energy efficiency, stop by your local showroom. Or call us at 515-219-7723 to schedule your complimentary, in-home consultation.

1Some Pella® products may not meet ENERGY STAR® guidelines in Canada. For more information, contact your local Pella sales representative or go to energystar.gc.ca.
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