SunPower Promo Codes

Christmas
Promo
SunPower Christmas Solar Energy ☀️ Home Upgrade
Start the new year with lower energy bills! Get a special Christmas offer on solar panel installation for your home.
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Expires 1/1/2026
31 used in the last hour
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December Deals
Promo
SunPower December Solar Energy ☀️ Home Upgrade
Start the new year with lower energy bills! Get a special December offer on solar panel installation for your home.
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Expires 1/1/2026
0 used today
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2023
Promo
SunPower Coupons & Promo Codes 2023
Save with this exclusive coupon from Groupon coupons and save today!
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46 used in the last hour
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Great Deal
Sale
Get the World's Best Solar on Your Home for $0 Down* & Save More!
Going solar is more practical, reliable and cost effective than ever. With $0 down solar financing*, you can start saving with little to no upfront costs and you may qualify for federal solar tax credit - The solar Investment Tax Credit (ITC) means you could get back nearly a third of the cost of your system if purchased between 2022 and 2023.**
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$0 Down
Promo
$0 Down with SunPower Coupons
Enjoy $0 down and extra savings with this coupon from SunPower!
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46 used in the last hour
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Hot Deals
Promo
As low as $79/mo! SunPower Coupons
Enjoy this coupon from Groupon coupons and save today!
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Savings
Promo
Save with SunPower Coupons
Save with this exclusive coupon from Groupon coupons and save today!
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46 used in the last hour
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Popular SunPower Promo Codes for December 2025

Coupon Description	Discount Type	Expiry Date
As low as $79/mo! SunPower Coupons	Online Deal
$0 Down with SunPower Coupons	Online Deal
Get the World's Best Solar on Your Home for $0 Down* & Save More!	Online Sale
SunPower Coupons & Promo Codes 2023	Online Deal
SunPower December Solar Energy ☀️ Home Upgrade	Online Deal	Jan 1, 2026
SunPower Christmas Solar Energy ☀️ Home Upgrade	Online Deal	Jan 1, 2026

Why We Love SunPower

SunPower believes clean energy and storage should be accessible to everybody. That's why SunPower designs all-in-one residential solutions backed by personal customer service and the industry's most comprehensive warranty.

SunPower Promo Codes at Groupon Coupons

As the trusted platform for finding the best deals, Groupon Coupons is your ultimate resource to save money on your SunPower purchase. Take advantage of exclusive SunPower promo codes and unbeatable offers, allowing you to enjoy remarkable savings on cutting-edge solar solutions. Unlock the power of affordable and sustainable energy for your home or business by maximizing your savings with Groupon Coupons.

SunPower: Affordable Solar Systems

Going solar doesn’t have to be expensive. SunPower’s renewable energy experts will work with your budget to find the financial solution that works best for you. Customers can install systems with 0% down and may qualify for local and federal incentives like a 30% tax credit! Speak with a SunPower representative to see how you can start saving on solar energy today.

SunPower Promo Codes & More Saving Tips

Supercharge your solar savings with the SunPower referral program. Even without a SunPower promo code, you can spread the word about the benefits of SunPower and lower the cost of your solar system.

SunPower Referral Program: Refer a friend and enjoy a personalized "Refer-a-Friend" page or account to monitor your Qualified Referrals and manage your rewards effortlessly. Personal Links are exclusively granted to registered participants; no purchase is necessary to obtain one. SunPower rewards are reserved solely for Qualified Referrals and come as enticing gift cards, certificates, or vouchers.