Solar Calculator Windsor — 2026 Savings Estimate
Windsor receives 2,136 sun hours/year. See how much you can save with solar panels powered by Enwin Utilities electricity rates.
2,136
Sun Hours/Year
$180/mo
Avg Electricity Bill
Enwin Utilities
Primary Utility
8 kW
Avg System Size
Solar Energy in Windsor, Ontario
Windsor is well-positioned for residential solar energy. According to Natural Resources Canada (NRCan) solar irradiance data, Windsor receives 2,136 sun hours per year. With an average monthly electricity bill of $180 from Enwin Utilities, homeowners can see significant savings by going solar.
A typical 8 kW solar system in Windsor produces approximately 1,400 kWh per year, enough to offset a significant portion of average household electricity consumption. You can verify solar potential for your specific address using the NRCan Photovoltaic Potential Map.
The primary utility in Windsor is Enwin Utilities, serving the majority of residential customers. Ontario's time-of-use pricing means solar savings vary by time of day, with peak period offsets providing the highest value. Rates are set by the Ontario Energy Board (OEB).
With the federal 30% Clean Technology Investment Tax Credit and provincial incentives, solar panel payback periods in Windsor are now 10 years on average, meaning your system generates free electricity for 15+ additional years.
Electricity Rates in Windsor
Solar Incentives Available in Windsor
Federal: 30% Clean Technology ITC
All Windsor homeowners qualify for the federal 30% Investment Tax Credit on solar installations. On a $27,200 system, this saves approximately $8,160.
Ontario Zero-Export Solar Incentive
$100 per kW of solar capacity, up to maximum of $5,000
Ontario Zero-Export Battery Incentive
$300 per kWh of battery storage, up to maximum of $5,000
How Much Can You Save With Solar in Windsor?
Estimates based on 8 kW system, 2136 sun hours/year, and current Enwin Utilities rates. Your actual savings may vary based on roof orientation, shading, and consumption patterns.
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Solar Calculators for Nearby Ontario Cities
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Learn moreData Sources & References for Windsor Solar
- • NRCan Solar Resource Data — Sun hours and solar irradiance for Windsor
- • NRCan Photovoltaic Potential Maps — Address-level solar output estimates
- • Government of Canada: Clean Technology ITC — Federal 30% solar tax credit details
- • Ontario Energy Board (OEB) — Current TOU and tiered electricity rates
- • Electrical Safety Authority (ESA) — Contractor licensing and inspection requirements
- • Open Canada: Solar Radiation Data — Annual solar radiation dataset
— Data sources: NRCan, Enwin Utilities, Government of Canada
Windsor, Ontario, Canada (42.31°N, 83.04°W)