Project Solar Coupons

Top Project Solar Discount Codes for December 2025

Get verified Project Solar coupons and discount codes to help you save on your next purchase.

  • 25%

    OFF

    Extra 25% OFF Select Items

    Get an Extra 25% Off Select Items at Projectsolar.com with a coupon code.

  • 10%

    OFF

    Up to 10% OFF Power Bank 200

    Get Up To 10% Off Power Bank 200 at Projectsolar.com with a code.

  • $200

    OFF

    $200 OFF Power Bank Home Backup Kits Expansion Packs

    Get $200 Off Power Bank Home Backup Kits Expansion Packs and More at Projectsolar.com with a code.

  • $100

    OFF

    $100 OFF With Code

    Enjoy $100 Off on all orders at Project Solar.

  • DEAL

    DIY For $1.26 / watt

    Get DIY For $1.26 / watt at Project Solar. Hand held DIY experience for absolute lowest cost of solar Permits and Engineering Included Do it yourself or hire your own contractor! Top Tier Equipment Unlimited Support 30% Tax Credit Eligible

  • DEAL

    Full Service Install For $1.61 / watt

    Grab Full Service Install For $1.61 / watt at Project Solar. Full Turnkey Installation from Local Experts Cash or Finance Available 25 Year Production Guarantee Warranty w/ SolarCare™ Top Tier Equipment Lowest Price in U.S.A. 30% Tax Credit Eligible

  • DEAL

    Lease-to-Own (PPA) For $0.10 / kWh

    Grab Lease-to-Own (PPA) For $0.10 / kWh at Project Solar. No Upfront Payment - Instant Energy Cost Savings 25 Year Locked Cost of Electricity (Inflation Proof) 25 Year Full Maintenance Included 25 Year Money-back Output Guarantee Optional Battery Backup Easy and Low Cost Buy Out Optionality.

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