Solar in Alberta
What a typical 7 kW rooftop system generates and saves in Alberta, from NRCan sun data and the local power rate. A planning estimate, not a quote.
Based on 1276 kWh per kW per year of sun in Alberta, a 16¢ per kWh rate, and $2.90 per watt installed.
In Alberta, the payback is reasonable. Alberta pairs high sun with a deregulated rate that swings a lot. At a typical rate the payback is strong; check your own plan, since the price moves.
Want to try a different system size? The full estimator lets you change the kilowatts and switch provinces. Remember this uses a provincial average; your roof, your exact rate, net metering, and any rebates will shift the numbers, so get two or three local quotes.
Alberta solar questions
Is solar worth it in Alberta?
Alberta pairs high sun with a deregulated rate that swings a lot. At a typical rate the payback is strong; check your own plan, since the price moves. A typical 7 kW system in Alberta generates about 8,932 kWh a year and saves roughly $1,429, paying back in about 14.2 years against an install cost near $20,300.
How much do solar panels cost in Alberta?
At about $2.90 per watt installed (2.40 to 3.50 is the typical Canadian range), a 7 kW system runs around $20,300 before any rebates or low-interest loans.
How much sun does Alberta get for solar?
NRCan puts Alberta's photovoltaic potential near 1276 kWh per kW of panels per year (Calgary). That is the figure behind the generation estimate; your roof's tilt and shading move it up or down.
Sources
Sun from NRCan photovoltaic potential, rate from the Canada Energy Regulator and provincial utilities, cost from 2026 Canadian guides. Last reviewed 2026-06-23. This is a planning estimate, not a quote. It uses a provincial average for sun and electricity price; your roof, shading, tilt, exact utility rate, net-metering rules, financing, and any rebates will change the result. Get two or three quotes from local installers before deciding. Figures last reviewed on the verified date.
Other provinces: Saskatchewan, Prince Edward Island, Nova Scotia, New Brunswick. Or see the full estimator.