Article
Payback depends on three things: your electricity rate, how much of your usage solar offsets, and any rebates you qualify for.
Typical range
Most Maritime homes land between 8 and 12 years, with rising utility rates pulling that number down over time.
What shortens it
- Higher electricity rates
- Provincial rebates
- South-facing, unshaded roofs
La rentabilite depend de trois facteurs : votre tarif d electricite, la part de votre consommation compensee par le solaire, et les subventions.