Is rooftop solar worth it in Manitoba?
Manitoba has plenty of sunshine, but its electricity is mostly hydro and comparatively cheap, so solar usually takes longer to pay back than in higher-rate provinces. A written quote, your own power bills and the current utility rules will tell you whether it still makes sense.
How does cheap hydro power change the case for solar?
A solar system saves money by replacing power you would otherwise buy. When the price of that power is low, each kilowatt-hour saved is worth less, and the system takes longer to repay. In Manitoba, where the provincial utility supplies mainly hydro electricity at some of the lowest household rates in the country, the arithmetic is therefore tougher than in provinces with higher prices. That does not rule solar out, but it means that roof quality, system price and any rebate matter more.
A made-up example shows the scale. If a system produced 6,000 kilowatt-hours a year and each kilowatt-hour was worth ten cents, the saving would be 600 dollars a year. At a net price of 15,000 dollars, simple payback would be twenty-five years, which is longer than most panel warranties. Use the payback period guide and are solar panels worth it in Canada to test your own figures.
What about Manitoba's sunshine and winters?
The province is sunny by Canadian standards, with long summer days and many bright winter ones. It is also very cold in winter, and snow cover and short days limit what a fixed array can make. Most of the year's energy arrives between spring and early autumn, as peak sun hours across Canada explains. For cold-weather behaviour, see solar panels in winter.
What rebates and net metering rules apply?
The provincial utility has offered a net metering arrangement for small generators, and the provincial efficiency agency has run a rebate for solar at times. Whether either is open, what the size limit is and how surplus power is credited are all questions for the current program pages. Terms change, so confirm them with the utility, the efficiency agency and the Government of Canada energy-efficiency pages. The Canada solar incentives guide lists the kinds of help to look for, and the paperwork checklist shows which records to keep.
How should you compare Manitoba quotes?
Ask for at least three written quotes with system size, equipment, expected yearly output and warranty terms. Compare them per watt with price per watt explained, and use the quote comparison guide to check scope. Be sceptical of savings claims that ignore your actual rate. With low rates, a smaller system sized to your daytime use may make more sense than a large one. For cities, see solar panels in Winnipeg.
Ask also about timing. Rebate programs sometimes close when their budget is used up, and a quote that depends on a rebate should say what happens to the price if the money runs out before your application is approved. Keep copies of the contract, the invoices and the permit, since a rebate agency or an insurer may ask for them later.
Quick answers
Why is solar payback longer in Manitoba?
Electricity from the provincial hydro system is relatively inexpensive, so each kilowatt-hour a system produces saves less money than in higher-rate provinces.
Is there a solar rebate in Manitoba?
A provincial efficiency agency has offered one at times. Check its current program page and the conditions before you sign a contract.
Does net metering exist in Manitoba?
The provincial utility has offered net metering for small systems. Read its current terms for size limits and credit rules.
Do panels work in a Manitoba winter?
Yes, in cold and clear weather, but winter production is low because of short days and snow cover.