Solar Panel Savings in Baltimore, MD
Calculate how much you can save with solar panels in Baltimore, Maryland. Based on 4.2 peak sun hours/day and 15.6¢/kWh average electricity rate.
4.2
Peak Sun Hours/Day
15.6¢
Avg Rate (¢/kWh)
10.2 yr
Payback Period
$17k
25-Year Savings
Baltimore Solar Overview
Calculate Your Baltimore Solar Savings
Baltimore average: $139/mo
South-facing roofs produce the most energy
Add $8,000-$12,000 for whole-home battery backup
Annual Production
kWh/year
Annual Savings
per year
Net System Cost
after 30% ITC
Payback Period
break-even time
25-Year Total Savings
$39,316
Monthly Savings
$96
Federal Tax Credit
$5,040
Cumulative Savings vs System Cost
Cost Breakdown
| Item | Baltimore | National Avg |
|---|---|---|
| Gross System Cost (6kW) | $16,800 | $17,100 |
| Federal Tax Credit (30%) | -$5,040 | -$5,130 |
| Net System Cost | $11,760 | $11,970 |
| Cost Per Watt | $2.80/W | $2.85/W |
Solar Potential in Baltimore
Sun Hours vs National Average
Baltimore gets 7% less sun than the national average, but high-efficiency panels compensate.
Climate Advantages
- 190 sunny days per year
- Average temperature: 55.8°F — cooler temps actually improve panel efficiency
- Average roof size: 1,722 sq ft — enough for a 95-panel system
Baltimore Solar Incentives & Programs
Federal Investment Tax Credit (ITC)
30% of total system cost deducted from federal taxes. For a $16,800 system, that's a $5,040 credit. Valid through 2032.
Maryland State Incentives
Maryland SRECs worth $40-$80/MWh; property tax exemption.
Net Metering — Baltimore Gas & Electric (BGE)
Baltimore Gas & Electric (BGE) offers net metering in Baltimore. Earn credits for excess solar energy sent to the grid, reducing your electric bill further.
Environmental Impact in Baltimore
3.1
Tons CO2 Offset/Year
51
Equivalent Trees Planted
0.7
Homes Worth of Energy
Based on 7,358 kWh annual production with a 6kW system. EPA average: 0.417 metric tons CO2 per MWh, 10,632 kWh per US home.
Solar Energy in Baltimore, Maryland
Baltimore, Maryland receives an average of 4.2 peak sun hours per day, offering adequate solar resources for homeowners looking to reduce their electricity bills. With electricity rates averaging 15.6¢ per kWh from Baltimore Gas & Electric (BGE), near the national average, solar provides competitive returns on investment.
A typical 6kW solar system in Baltimore produces approximately 7,358 kWh per year, saving homeowners an estimated $1,151 annually. The system pays for itself in about 10.2 years, after which you enjoy essentially free electricity for the remaining 15+ years of the system's warranty life.
Baltimore has a solar penetration rate of 6.5% — showing growing adoption of residential solar, with significant room for expansion. The cost of living index of 108 (national average: 100) is near the national average.
Other Cities in Maryland
Frequently Asked Questions
How much do solar panels cost in Baltimore, MD?
The average cost of a 6kW solar panel system in Baltimore is approximately $16,800 before incentives ($2.80/watt). After the 30% federal Investment Tax Credit, the net cost is about $11,760. Maryland SRECs worth $40-$80/MWh; property tax exemption.
How many peak sun hours does Baltimore get?
Baltimore, MD receives an average of 4.2 peak sun hours per day and approximately 190 sunny days per year. This is near the national average, providing good conditions for residential solar panels.
What is the solar payback period in Baltimore?
The average solar payback period in Baltimore is approximately 10.2 years. After payback, your solar panels generate essentially free electricity for the remaining 15-20 years of their warranty. Over 25 years, total savings can reach $17,015.
Does Baltimore have net metering?
Yes, Baltimore has access to net metering through Baltimore Gas & Electric (BGE). This allows you to earn credits for excess solar energy sent to the grid, significantly improving your solar investment returns.
Is solar worth it in Baltimore, MD?
Yes, solar is a solid investment in Baltimore. While the 10.2-year payback is moderate, you'll still save $17,015 over 25 years. The 30% federal tax credit and local incentives help make solar financially attractive.