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Solar analysis: Key Largo, FL

Key Largo homeowners have access to premium solar resources: 5.82 peak sun hours per day. See how this translates to real dollar savings below. Your area receives an average of 5.82 peak sun hours per day.

Solar Authority Score™
72 Good

Nearby Areas

Homestead 33035 Tavernier 33070 Homestead 33033 Homestead 33039 Homestead 33030 Homestead 33032
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Solar Coverage Map: Key Largo, FL

6 nearby locations
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Potential Annual Value

$1,300 /yr
High ROI Expected
Investment Grade: A+

Verified Solar Potential

Production
8,025 kWh per year (Est.)

Payback Period

8.6 Years

Time until system pays for itself

25-Year Lifetime Savings

$21,266

Estimated net profit after system costs

Fed. Tax Credit (30%)

$4,815
Money back in pocket

Available Incentives & Rebates

Residents of Key Largo may qualify for 5 active programs.

Federal Programs (Apply to Everyone)

Warning: 2026 Cliff
Inflation Reduction Act (Sec. 48E)
Benefit Value Pass-through Savings

If you lease your system (PPA), the solar company claims this credit and passes savings to you. Valid through 2032.

Warning: 2026 Cliff
Federal Residential Clean Energy Credit (ITC)
Benefit Value 30% (Expiring 2025)

30% Tax Credit for systems installed by Dec 31, 2025. CRITICAL: For 2026, this credit is set to expire for homeowner-owned systems unless extended. Leases (Third-Party) still qualify under Sec. 48E.

FL State Incentives

1:1 Credit
Net Metering

Utilities credit excess energy at the full retail rate.

6% Savings
Solar Sales Tax Exemption

Solar energy systems are exempt from Florida sales tax.

100% Exemption
Property Tax Exclusion

100% of added home value from solar is exempt from property taxes.

Efficiency

Code: 33037
EXCELLENT Score

5.82 Peak Sun Hours / day

Live Solar Forecast

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Production Efficiency --%

Fetching satellite data for Key Largo...

Peak Sun Hours Comparison

Excellent
Bar chart comparing Key Largo's 5.82 peak sun hours to the national average of 4.5 hours Key Largo National Avg State Avg 5.82 hrs 4.50 hrs 5.62 hrs 0h 2h 4h 6h

Key Largo receives 29% more peak sunlight than the U.S. average, indicating excellent solar production potential.

Solar Physics Simulator

Sun path trajectory for Key Largo

17.5° Max Elevation
Sun path diagram showing summer vs winter trajectory in Key Largo East South West Summer (June) 17.5° Altitude Winter (Dec) -1.4° Altitude

In Key Largo, the sun is 18.9° lower in the sky during winter.
💡 Tip: Panels positioned at a 22.7° tilt will capture maximum energy year-round.

Why Solar in Key Largo?

Homeowners in Key Largo are positioned to benefit from 5.82 peak sun hours of daily sunlight. This translates to approximately $1,300 in annual electricity savings. Hurricane season waits for no one. Prepare now. Modern solar systems are designed to withstand 150+ mph winds

True Cost Calculator

Average System Cost $16,050
🇺🇸 Federal Tax Credit (30%)
- $4,815
🏛️ FL Rebate
- $1,000
Your Net Cost
$10,235
Financial Showdown

If you had $25k... Stock Market vs. Solar

Comparing a 20-year investment in the S&P 500 versus purchasing a solar system in Key Largo.

S&P 500 (Historical 7%) $60,981 Net Profit
Taxable
Solar Energy System $33,432 Tax-Free Gain
Winner 👑
Savings: $34,932 + Property Value: $16,000

Solar Outperforms by -45%

Unlike stock market gains which are taxed at ~15-20%, the money you save on electricity is 100% tax-free. Plus, solar increases your home's resale value immediately.

A moderate installer base in Key Largo gives you options without overwhelming choice. Focus on companies with local track records.