Solar Calculator Sudbury — 2026 Savings Estimate
Sudbury receives 2,020 sun hours/year. See how much you can save with solar panels powered by Greater Sudbury Hydro electricity rates.
2,020
Sun Hours/Year
$170/mo
Avg Electricity Bill
Greater Sudbury Hydro
Primary Utility
7 kW
Avg System Size
Solar Energy in Sudbury, Ontario
Sudbury is well-positioned for residential solar energy. According to Natural Resources Canada (NRCan) solar irradiance data, Sudbury receives 2,020 sun hours per year. With an average monthly electricity bill of $170 from Greater Sudbury Hydro, homeowners can see significant savings by going solar.
A typical 7 kW solar system in Sudbury produces approximately 1,225 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 Sudbury is Greater Sudbury Hydro, 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 Sudbury are now 10 years on average, meaning your system generates free electricity for 15+ additional years.
Electricity Rates in Sudbury
Learn more about connecting solar with your utility: Hydro One Solar Connection Guide
Solar Incentives Available in Sudbury
Federal: 30% Clean Technology ITC
All Sudbury homeowners qualify for the federal 30% Investment Tax Credit on solar installations. On a $23,800 system, this saves approximately $7,140.
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 Sudbury?
Estimates based on 7 kW system, 2020 sun hours/year, and current Greater Sudbury Hydro rates. Your actual savings may vary based on roof orientation, shading, and consumption patterns.
Get Your Free Sudbury Solar Estimate
Enter your Sudbury address for a personalized solar estimate based on your actual roof and electricity usage.
Get Your Free EstimateSolar FAQs for Sudbury, Ontario
Solar Calculators for Nearby Ontario Cities
Compare solar savings across Ontario to see how Sudbury stacks up.
Compare Solar Across Canada
See how solar savings in Ontario compare to other provinces.
Related Resources
Solar in Ontario
Complete 2026 solar guide for Ontario.
Learn moreHydro One Solar Guide
How to connect solar with Hydro One.
Learn moreSolar Calculator Toronto
See solar savings in Toronto.
Learn moreSolar Calculator Ottawa
See solar savings in Ottawa.
Learn moreSolar Calculator Mississauga
See solar savings in Mississauga.
Learn moreSolar Calculator Brampton
See solar savings in Brampton.
Learn moreSolar Panel Cost Canada
Current pricing by province.
Learn moreSolar Rebates & Incentives
Find rebates in Ontario.
Learn moreFree Solar Estimator
Get your personalized estimate.
Learn moreData Sources & References for Sudbury Solar
- • NRCan Solar Resource Data — Sun hours and solar irradiance for Sudbury
- • 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, Greater Sudbury Hydro, Government of Canada
Sudbury, Ontario, Canada (46.49°N, 80.99°W)