If you have a house that built before 1990 then it definitely require insulation. Home insulation is the best method of saving energy and reduce electricity bill. Heatsavers are specialist in home wall insulation in Auckland.
The Villager range from Arada Stoves are sturdy, reasonably priced steel stoves, with cast iron doors, flue spigots, grates etc. All of the Villager Timeless Classic range of stoves are fire bricked lined for longevity. A traditional wood burning stove.