Solar Calculator Saint John — 2026 Savings Estimate
Saint John receives 1,900 sun hours/year. See how much you can save with solar panels powered by NB Power electricity rates.
1,900
Sun Hours/Year
$152/mo
Avg Electricity Bill
NB Power
Primary Utility
8 kW
Avg System Size
Solar Energy in Saint John, New Brunswick
Saint John is a viable location for residential solar energy. According to Natural Resources Canada (NRCan) solar irradiance data, Saint John receives 1,900 sun hours per year. With an average monthly electricity bill of $152 from NB Power, homeowners can see significant savings by going solar.
A typical 8 kW solar system in Saint John 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 Saint John is NB Power, serving the majority of residential customers. New Brunswick offers net metering, allowing you to earn credits for surplus solar energy exported to the grid.
Individual homeowners are not eligible for the federal Clean Technology Investment Tax Credit (limited by the Canada Revenue Agency to taxable Canadian corporations and REITs). With rising electricity rates, solar panel payback periods in Saint John are typically 11 years on average, with 15+ years of production beyond that.
Electricity Rates in Saint John
Solar Incentives Available in Saint John
No federal tax credit for homeowners in 2026
The federal Clean Technology Investment Tax Credit is limited to taxable Canadian corporations and REIT mutual fund trusts — individual homeowners cannot claim it. The Canada Greener Homes Grant is closed. The Canada Greener Homes Loan stopped accepting new applications on 1 October 2025. Provincial and municipal programs are the routes available to Saint John homeowners.
How Much Can You Save With Solar in Saint John?
Estimates based on 8 kW system, 1900 sun hours/year, and current NB Power rates. Your actual savings may vary based on roof orientation, shading, and consumption patterns.
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Learn moreData Sources & References for Saint John Solar
- • NRCan Solar Resource Data — Sun hours and solar irradiance for Saint John
- • NRCan Photovoltaic Potential Maps — Address-level solar output estimates
- • Canada Revenue Agency: Clean Technology ITC eligibility — Confirms the credit is available only to taxable Canadian corporations and REITs (business only, not individual homeowners)
- • Open Canada: Solar Radiation Data — Annual solar radiation dataset
— Data sources: NRCan, NB Power, Government of Canada
Saint John, New Brunswick, Canada (45.27°N, 66.06°W)