Solar Calculator Peterborough — 2026 Savings Estimate
Peterborough receives 2,050 sun hours/year. See how much you can save with solar panels powered by Peterborough Utilities electricity rates.
2,050
Sun Hours/Year
$172/mo
Avg Electricity Bill
Peterborough Utilities
Primary Utility
8 kW
Avg System Size
Solar Energy in Peterborough, Ontario
Peterborough is well-positioned for residential solar energy. According to Natural Resources Canada (NRCan) solar irradiance data, Peterborough receives 2,050 sun hours per year. With an average monthly electricity bill of $172 from Peterborough Utilities, homeowners can see significant savings by going solar.
A typical 8 kW solar system in Peterborough 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 Peterborough is Peterborough 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 Peterborough are now 10 years on average, meaning your system generates free electricity for 15+ additional years.
Electricity Rates in Peterborough
Solar Incentives Available in Peterborough
Federal: 30% Clean Technology ITC
All Peterborough 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 Peterborough?
Estimates based on 8 kW system, 2050 sun hours/year, and current Peterborough Utilities rates. Your actual savings may vary based on roof orientation, shading, and consumption patterns.
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Learn moreData Sources & References for Peterborough Solar
- • NRCan Solar Resource Data — Sun hours and solar irradiance for Peterborough
- • 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, Peterborough Utilities, Government of Canada
Peterborough, Ontario, Canada (44.31°N, 78.32°W)