Joliet's Solar Energy Landscape
Solar Potential in Joliet
Roof Size (sq. ft.) | System Capacity (kW DC) | Annual Electricity Production (kWh AC) |
715 | 10 | 11.5k |
Solar System Economics in Joliet
For an average home in Joliet, a 6kW solar system is often adequate, with an average cost influenced by the local price-per-watt of $3.72.
Cost Comparison: Joliet vs. National Average
Cost Factor | Joliet | US Average |
Out-of-Pocket Cost (5 kW) | $18,600 | $18,172 |
Payback Period | 13 years | 11 years |
Net 20-Year Savings | $10,642 | $14,915 |
System Size and Value Proposition
System Size (kW) | Annual Savings | Required Roof Space (ft²) |
2 | $535 | 143 |
3 | $803 | 215 |
4 | $1,071 | 286 |
5 | $1,338 | 358 |
6 | $1,606 | 429 |
Environmental Impact of Solar in Joliet
A 2kW system in Joliet can reduce CO2 emissions by 0.88 tons annually, equivalent to planting 41 trees or driving 2,189 miles less each year.
Solar Incentives in Joliet
Joliet residents can benefit from various solar incentives:
Solar Installers in Joliet
Joliet boasts 45 verified solar installers, offering diverse services from solar array installation to energy storage solutions.
Frequently Asked Questions - Solar Energy in Joliet Illinois
What are the limits on solar panels in Joliet homes?
The main constraints are roof space, electricity usage, net metering rules, and electrical system capacity.
What is the cost of installing solar panels in Joliet?
The average installation cost is $3.72 per watt, leading to a 10kW system costing around $37,200, but prices can vary.
Do solar panels increase home value in Joliet?
According to a 2019 Zillow study, homes with solar panels typically sell for about 4.1% more. Solar Energy in Joliet Illinois
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