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Introducing SunVault

by: Jesse Feinberg
Posted on: April 17, 2021

SunVault: Seamless Energy Storage for Your Home

Certasun is thrilled to introduce SunVault, the energy storage system from SunPower.  SunVault provides the peace of mind that comes from energy independence and better backup than a generator.  It does so with zero maintenance required, a market-leading warranty, and eligibility for a generous federal tax credit.  Best of all, it integrates seamlessly with your existing SunPower solar system.

Why Storage?

Do you want to keep your home powered on during an outage?  Do you like the idea of being grid-independent?  Do you want to use the energy you produce?  Then an energy storage system like SunVault might make sense for you.


Energy storage allows you to store the energy your solar system produces on-site.  This means you can use that energy whenever you need it—including during a grid outage.  Don’t leave these essential circuits without power:

  • Lights
  • Sump pump (protect your home during a storm)
  • Multiuse outlets
  • Garage door (make sure you can get your car out)
  • Refrigerator (preserve your fresh food)
  • And more

Why SunVault?

SunVault is market-leading storage technology from the market leader in solar technology, SunPower.  SunVault offers twice the power of conventional storage systems, meaning you can run more appliances in an outage and feel good about doing it with clean, solar energy.

Designed to integrate with the SunPower Equinox solar system, SunVault offers a seamless backup solution.  Instead of worrying whether a third-party battery will cooperate with your SunPower panels, sleep soundly knowing the system is meant to work together.

SunVault’s superior battery chemistry also means more charge cycles and a longer battery life.  Plus the easy-to-use design—backed by the industry’s most comprehensive warranty (would you expect anything less from SunPower?)—means more time doing what you want and less time calling support.

What Next?

Certasun is an Elite Dealer of SunPower equipment and specializes in installation of SunVault energy storage systems.  Fill out the form below to request a free quote or just give us a call at 312-638-0800.

by: Jesse Feinberg
Jesse is one of Certasun's founders.



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