Home Solar + Battery Storage

Solar Energy and Battery Storage for Your Home

For well qualified buyers. 0% APR for 300 months (if payments made by ACH), no down payment required, available for new solar + battery storage customers. Monthly payment of $3.33 for every $1,000 financed. Excludes tax. Credit score may impact APR and down payment requirements. Not all customers will qualify for credit. APR offer may not be available in all markets. Offer ends 07/31/2021 or as extended. Cannot be combined with any other offers or discounts. See dealer for complete offer details.

Home Solar

  • Produce Your Own Power

    Increase your energy independence by producing your own clean, green power.

  • Sunnova Protect™

    Our Sunnova Protect™coverage plans protect protect your home solar system investment for 25 years.

  • Affordable Monthly Payments

    Always know what you’ll pay for your solar energy – no surprises.

    > Learn More About Our Financing Options

Incentives Can Help Cover the Cost

You may be eligible for federal, state, or local residential solar incentives.3


With Sunnova SunSafe®, Get Solar Panels and Battery Storage Installed at the Same Time.

During a power outage, your home solar system will not work unless you have a battery.4

Generac PWRcell and Tesla Powerwall

  • Solar Energy Day or Night

    Power your home with renewable solar energy from your battery, even when the sun is down.5

  • Protection from Peak Rates

    If you live in a market with time of use (TOU) rates, your battery will be automatically configured to protect you from peak rates and maximize your net metering credits.

  • Resilient Backup Power

    During a power outage, a solar-only system will automatically turn off. If you have a solar + storage system and the power goes out, your most needed appliances and lights can be powered by your solar + battery system.4

    Learn More About Our Financing Options

  • Modern Home Solar System and Battery

    We only install industry-leading, proven technology like Generac PWRcell™ and Tesla Powerwall.

How Long Will Your Battery Last in An Outage?

We developed a smart tool for you to determine how long the battery will last during a power outage based on what you want to power in your home.1

Check Out The Tool

How Sunnova SunSafe® Works


Click to enlarge image. Opens in a new window.


1. During the day, solar panels turn sun rays into energy.

2. The solar energy travels through your inverter to make the energy usable for your home.

3. Your solar energy powers your home.

4. Excess solar energy will charge your battery or be sent to your utility for net metering, if eligible. Your battery will be charged before any solar energy goes to your utility.

Your nighttime power will depend on your battery configuration. You’ll likely be using a combination of battery energy and grid electricity.

Why Go Solar with Sunnova?

25 Years of Sunnova Protect™ - Every Sunnova home solar system comes with a 25-year Sunnova Protect™ coverage plan. We protect your solar system investment by monitoring, maintaining and repairing your system to ensure it generates to its potential.

System Monitoring and Online Bill Pay - Our Sunnova Protect™ In our MySunnova portal, customers can view system production details, battery charge, billing information, and more.

Local Expertise - We work with qualified dealers in the regions we serve to provide local expertise and responsive service.



1. Refer to your Sunnova Protect™ Warranty Agreement or Sunnova Protect™ Limited Warranty Agreement for your complete warranty terms and limitations.
2. System monitoring and production guarantee are not available in all markets. Your solar system production will vary based on weather, shading and other factors and your solar system’s cumulative production will be evaluated annually starting at the end of the third anniversary for purposes of your production guarantee.
3. You may be eligible for a federal Investment Tax Credit (ITC) with the purchase of a solar system. To receive the full federal tax credit, you must have federal income tax liability at least equal to the value of the tax credit. Additional tax credits may also be available for homeowners in certain states and territories. Sunnova makes no guarantees regarding customer eligibility for tax benefits. Sunnova does not provide tax advice. Contact your personal tax advisor for eligibility requirements.
4. The amount of power available from the battery during a power outage is limited, depending on the loads connected, customer usage and battery configuration (i.e. batteries in certain areas may be set up to provide you with the best economic benefit, which may affect the amount of back-up power available). Solar systems and/or batteries may require repairs after weather events and such repairs may be delayed due to forces outside of our control. No assurances can be given that the solar system or the battery will always work. You should never rely upon either of these to power life support or other medical devices.
5. Applicable to all battery configuration except backup power.



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