
Doug Robertson's 57.78 kW ground-mount solar system near Swift Current produces 83,000 kWh per year — a hybrid grid-tied install with battery backup that keeps essential loads running during grid outages.
Doug Robertson · Installed November 2023

Doug Robertson — a heavyweight in the Swift Current, Saskatchewan farming community and former owner of 11 New Holland dealerships — chose Prairie Sun Solar for a 57.78 kW ground-mount solar system near Swift Current, paired with a hybrid battery-backup setup. Two full years of stable production: 83,647 → 82,470 kWh per year, within 1.4% of each other. Annualized output works out to roughly 1,466 kWh per kW per year, above the Saskatchewan provincial average of 1,200–1,300 — solid south-central SK performance, with the battery layer keeping critical loads online during grid outages (the system stays grid-tied for everyday operation, then automatically backs up when SaskPower goes down).
Live production data
kWh lifetime
kWh per kW / year
DC capacity
Avg kWh / year
Production efficiency
vs. Saskatchewan provincial average of roughly 1,200–1,300 kWh/kW/year
Doug Robertson
kWh per kW per year
57.78 kW + battery · bifacial — +17% vs SK average
What this means for you: kWh per kW per year is the gold-standard measure of solar performance — it accounts for system size, sun hours, panel orientation, and weather. Higher numbers mean fewer panels needed for the same energy output, lower install cost, smaller footprint on your roof or land, and a faster payback period.
kWh per calendar year
* Partial year (install or current year-to-date)
kWh per calendar month
* Partial month (current month to date)
Powered by SolarEdge · Site 4025928

Farm · Ground Mount
Estevan area, SK

Farm · Ground Mount
Moose Jaw area, SK

Farm · Ground Mount
Melfort area, SK
Start your project
Get a free, no-obligation quote. We'll design a system tailored to your property, energy usage, and budget.
Get a free quote