Power costs more in the Far North than Wellington - Why?

According to new data from Consumer NZ, there is a big difference in how much you pay for power depending on where you live. It has analysed the April 1st electricity price rises and discovered that the Far North will have annual cost increases in the range of $140 to $420, while in Wellington, the same household can expect an annual increase of between $102 and $305. Kerikeri currently has amongst the highest average electricity prices in the country, which was about 20 percent above the national average. So, why is the cost of electricity increasing a lot more in some regions than others? Powerswitch manager Paul Fuge is with Jesse.