Solar Cost Per Watt in Prince Edward Island
Residential solar in Prince Edward Island installs at roughly C$2.95 per watt — ranked 5 of 13 provinces and territories on price.
Cost / Watt
C$2.95
Cheapest Province
C$2.85
Most Expensive
C$4.20
System Prices in Prince Edward Island (CAD)
| System Size | Installed Cost | Per Watt |
|---|---|---|
| 4 kW | C$12,550 | C$3.14 |
| 5 kW | C$15,313 | C$3.06 |
| 6 kW | C$18,075 | C$3.01 |
| 7 kW | C$20,838 | C$2.98 |
| 8 kW(typical) | C$23,600 | C$2.95 |
| 10 kW | C$29,125 | C$2.91 |
Prices include a fixed installation overhead, so per-watt cost falls slightly as system size grows. Sources: Maritime Electric residential rates; NREL PVWatts irradiance. As of 2026-07-01. Compare payback on the Prince Edward Island payback page.