Do I need any permits? Date: May 26, 2016 - 11:02 pm Vote Up 0 Vote Down Answered Public Underfloor Heating Central Heating NZ asked May 26, 2016 1 answer Vote Up 0 Vote Down Public Central Heating NZ ⋅ Staff ⋅ May 26, 2016 No in Auckland you don’t but Central Heating Auckland will provide written warranties and producer statements confirming all systems comply with the NZ standards. All works are done by EU trained or qualified individuals. #1 Please login or Register to Submit Answer