Waikato is where off-grid solar makes the clearest financial sense of any region we serve. Dairy farms, lifestyle blocks and rural sections here are often a long way from the nearest line – and a new grid connection over that distance can run well into five figures before you’ve paid for a single kilowatt-hour. In cases like that, a properly sized off-grid system frequently costs less overall than connecting, with no ongoing power bill afterwards.
Hamilton and the wider Waikato basin average around 2,050 sunshine hours a year – slightly less than Auckland or Northland, but more than enough to run a well-sized system, and pairing panels with a generator or grid top-up covers the shorter winter days.
Average household power bill in the Waikato region currently runs around $2,400/year (Electricity Authority regional data).