Discount Codes April — $1004 Project Solar Finale

All Free Project Solar Discount Codes & Coupons in April 2026

Last updated: Apr 15, 2026

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10%

OFF

10% Off Power Bank 200 At Project Solar

Exp: Jun 15, 2026

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POWERUP10

Code

Free Deposit Your Solar Project (Minimum Order: $1000) At Project Solar

Exp: Jun 15, 2026

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INSTALL90

Code

Save Money Get Your Project Started At Project Solar

Exp: Jun 15, 2026

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FREEDEPOSIT

$200

OFF

$200 Off Power Bank Home Backup Kits Expansion Packs And More At Project Solar

Exp: Jun 15, 2026

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WATTADEAL

$100

OFF

$100 Off Select Items At Project Solar

Exp: Jun 15, 2026

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labor25

$100

OFF

$100 Off Instant Quote At Project Solar

Exp: Jun 15, 2026

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SUNNYMONEY

$100

OFF

$100 Off Your Personalized Solar System Deposi At Project Solar

Exp: Jun 15, 2026

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STARTSMART

$100

OFF

$100 Off Our Personalized Solar System Deposi At Project Solar

Exp: Jun 15, 2026

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PRICELOCK

$100

OFF

$100 Off Sitewide (Minimum Order: $100) At Project Solar

Exp: Jun 15, 2026

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SUNNYSTART

25%

OFF

25% Off Select Items At Project Solar

Exp: Jun 15, 2026

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POWER25

$1004

OFF

$1,004 Off Home Backup Kit With Project Solar Deal

Exp: Soon

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$200

OFF

Get $200 Off Power Bank Home Backup Kits Expansion Packs And More

Exp: Soon

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WATTADEAL

$200

OFF

Today Only: Get $200 Off All Orders Products

Exp: Soon

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BIGBOTSALE

$200

OFF

Subscribe For Extra $200 Off With Project Solar Offer

Exp: Soon

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$100

OFF

Get $100 Off Instant Quote

Exp: Soon

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SUNNYMONEY

$100

OFF

Get $100 Off Store-Wide At Projectsolar.com With Coupon Code

Exp: Soon

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SOLARWEEN

$100

OFF

$100 Off Starts Your Project Get A Quote At Project Solar

Exp: Soon

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BEFORETHETARIFF

$100

OFF

$100 Off Sitewide At Project Solar

Exp: Soon

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SUNNYSTART

50%

OFF

50% Off Your Solar Deposit With Project Solar Discount

Exp: Soon

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SOLAREXPRESS

30%

OFF

Updated Offer! 30% Off At The Minimum Via Project Solar Coupon

Exp: Soon

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EEDNEELENSE

25%

OFF

Up To 25% Off Select Items At Projectsolar.com

Exp: Soon

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SOLAR25

25%

OFF

Save 25% On Select Items At Projectsolar.com

Exp: Soon

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MEMORIAL25

25%

OFF

Up To 25% Reduction On Power Banks Purchase

Exp: Soon

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25%

OFF

25% Off Select Items At Project Solar

Exp: Soon

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POWER25

20%

OFF

Project Solar Discount Code: Revel In 20% Off Or More

Exp: Soon

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CHECK20

15%

OFF

Shop Projectsolar.com Items With Discounts Up To 15% Off

Exp: Soon

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CHECKMATE15

10%

OFF

10% Off Power Bank 200 At Project Solar

Exp: Soon

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POWERUP10

10%

OFF

Projectsolar.com Offers A 10% Reduction

Exp: Soon

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WELCOME10

Code

Grab Your Favorites Before They're Gone

Exp: Soon

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DLCHECKRM7

Code

Take The First Step Towards Your Dreams With The Latest Offer

Exp: Soon

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SOLARSAVER

Code

Free Deposit Your Solar Project Minimum Order: $1000 At Project Solar

Exp: Soon

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INSTALL90

Code

Save Money Get Your Project Started At Project Solar

Exp: Soon

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FREEDEPOSIT

Code

Enjoy Big Savings On The Latest Items

Exp: Soon

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CAPITALSUN

Code

Code Auto-Applied At Checkout

Exp: Soon

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FREEDESIGN

Code

Project Solar Discount Code: $0 Deposit At Checkout

Exp: Soon

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JOLLYJULY

Code

No Downpayment Plus Free Ipad When You Go Solar This Month At Project Solar

Exp: Soon

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BLACK

Deal

Free 4 7 Day Shipping To Entire Continental U.s

Exp: Soon

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Code

Coupon Code: No Deposit On Your Solar Summer Installation

Exp: Soon

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SUMMERSOLAR

Code

Free Solar Deposit On Autumn Sale

Exp: Soon

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FREEFALL

Code

Free Installation Select Items At Project Solar

Exp: Soon

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FALLSOLAR

Code

Good Offers At Projectsolar.com

Exp: Soon

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ZOMBIE

Code

Enjoy Big Savings On The Latest Items

Exp: Soon

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SOLAR24

11%

OFF

11% Off Your Next Order – Act Fast

Exp: Soon

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CHECKMATE11

OFF

Bill Increases With Inflation, 4% On Average Every Year

Exp: Soon

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10%

OFF

Priority Installation: 10% Off Select Items

Exp: Soon

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INSTALL24

Code

Project Solar Discount Code: No Down Payment On Solar Panel Purchase

Exp: Soon

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TOUCHDOWN

Deal

Power Your Life With Sustainable Solar Solutions Today

Exp: Soon

Get Deal

Deal

Empower Your Home With Sustainable Solar Technology Deals

Exp: Soon

Get Deal

Deal

Unlock Savings On Innovative Solar Solutions Today

Exp: Soon

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Expired Project Solar Coupons

might still work

Code

Get $200 Off Power Bank Home Backup Kits Expansion Packs And More At Project Solar W/Coupon Code

Expired

Exp: Mar 28, 2026

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WATTADEAL

Code

Get $100 Off $100+ Sitewide At Projectsolar.com W/Coupon Code.

Expired

Exp: Mar 28, 2026

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SUNNYSTART

Code

Get $100 Off Starts Your Project. Exclusions: Get A Quote.

Expired

Exp: Mar 28, 2026

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BEFORETHETARIFF

Code

Get $100 Off Instant Quote

Expired

Exp: Mar 28, 2026

Get Code

SUNNYMONEY

Code

Get $100 Off Select Items At Project Solar

Expired

Exp: Mar 28, 2026

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labor25

Code

Get $100 Off Select Items At Projectsolar.com

Expired

Exp: Mar 28, 2026

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STARTSMART

Code

Save Money On Get Your Project Started.

Expired

Exp: Mar 28, 2026

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FREEDEPOSIT

25%

OFF

With Project Solar Coupon Save Up To 25% Off Select Items At Projectsolar.com

Expired

Exp: Mar 28, 2026

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SOLAR25

25%

OFF

Get An Extra 25% Off Select Items

Expired

Exp: Mar 28, 2026

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POWER25

10%

OFF

Save 10% Off Power Bank 200 At Projectsolar.com

Expired

Exp: Mar 28, 2026

Get Code

POWERUP10

Code

Get $100 Off Our Personalized Solar System Deposi At Projectsolar.com

Expired

Exp: Mar 28, 2026

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PRICELOCK

Code

Free Deposit On $1,000 Or More Your Solar Project.

Expired

Exp: Mar 28, 2026

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INSTALL90

Code

No Downpayment Plus Free Ipad On When You Go Solar This Month.

Expired

Exp: Mar 28, 2026

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BLACK

Code

For Priority Installation On Select Items At Projectsolar.com W/Coupon Code.

Expired

Exp: Mar 28, 2026

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INSTALL24

Code

Up To 100 Percent Off On Select Items At Projectsolar.com.

Expired

Exp: Mar 28, 2026

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TOUCHDOWN

Code

Get $100 Off Sitewide W/Promo Code

Expired

Exp: Mar 28, 2026

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SOLARWEEN

Code

Free Installation On Select Items At Project Solar.

Expired

Exp: Jan 07, 2026

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FALLSOLAR

Code

Receive Great Savings on All Products

Expired

Exp: May 23, 2024

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SUMMERISCOMING

About Project Solar

At Project Solar, In terms of both price and service, they are committed to ensuring customer satisfaction. The lowest cost, the best technology, and the best components. For world-class aesthetics and performance, they use premium, all-black panels with micro inverters. In contrast to string inverters, micro inverters come with an app that reports data at the panel level, allowing you to monitor and manage your system. Jeff, their super-smart artificial intelligence bot, creates a totally unique solar proposal by analyzing the energy data on your roof. You can install solar with Project Solar if you are comfortable climbing on your roof and reading construction plans. By taking care of the design, engineering, and permitting for you, they simplify DIY.

Payment methods supported by Project Solar.

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Project Solar Discount Code Tips

Look out for special seasonal promotions or holiday sales from Project Solar. During these times, additional coupon codes or larger discounts may be available.