SunPower US Promo Codes & Coupons November 2026
As of November 2026, we list 12 verified SunPower US offers — each one AI-tested and confirmed by real shoppers before it goes live. Popular ways to save: SunPower Equinox solar system, SunVault storage. Expired offers are removed daily, so every code below should work today.
SunPower US offers 0 coupon codes and 12 deals as of November 2026. Today's top offer: State Solar Rebates Available for Select Systems. Codes are verified and updated daily.
🔥 Top SunPower US Discount Codes for November 4, 2026
Explore potential state-specific rebates when installing a new solar energy system. Eligibility varies by location and program.
Get a new solar array installed with no upfront costs. This financing option is available for approved credit applicants.
Benefit from credits on your electricity bill by sending excess power back to the grid. Availability depends on local utility policies.
Receive a complimentary assessment of your home's solar potential and a custom system design. This service is provided at no charge.
Save on combined purchases of residential solar panels and microinverters during the Earth Day event. Offer valid for a short period.
Access special pricing on whole home backup solutions before the year concludes. This promotion is for comprehensive energy storage units.
Take advantage of special pricing on SunPower Equinox solar system installations during this period. Offer available for a limited time.
Some local utility providers offer incentives for integrating home battery backup with your solar system. Check local programs.
New SunPower US customers can earn a $1,000 referral bonus. Invest in solar panels and home energy solutions today.
Certain states and localities offer property tax relief for homeowners who install solar energy systems. Consult local regulations.
New residential customers installing a SunVault battery storage system may receive an enrollment bonus. Specifics apply per region.
Qualified service members and first responders can receive a special discount. Verify eligibility for solar system purchases.
Customer Reviews
Super easy solar setup
Decided to finally go solar and picked SunPower. Honestly, I didn't know much about all the tech stuff but they made it really easy. Got the residential solar panels and the SunVault storage. The crew showed up on time, were done pretty fast, and explained how the monitoring system worked. My electric bill dropped a lot last month. Pretty happy with it.
Tax credit made it worth it
I was shopping around for solar and the federal solar tax credit was a big factor in my decision. SunPower's quote wasn't the absolute lowest, but with the credit, it became very competitive. The whole home backup was a nice add. Installation took a bit longer than I thought, took 8 days from start to finish, but the final savings made it feel worth the purchase.
Consistent performance, great support
I've used SunPower before at my old place, so I knew what to expect. This time, I got the Equinox system for our new house. The installation was smooth, just like last time. The mySunPower app connected easily. It's comforting to know the system works reliably. Good to be back with them.
SunPower US Community Discussion
Share tips, ask questions & help fellow shoppers save more
Thinking about getting solar, probably SunPower. Anyone know if they still do those referral bonuses? Like, if I get a friend to sign up, do we both get something?
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