Cozy Heat Quattro Sauna StoveWood Burning Sauna Stove, Up to 18kW Complement the rustic look of your sauna with the Quattro wood burning sauna stove from Cozy Heat. Hand crafted in Estonia, where sauna is a way of life. Wood burning stoves deliver a mild and long lasting heat, designed for ladling water over the hot stones to create the perfect steam sauna. Experience the traditional experience of wood fired warmth the true essence of relaxation with the Cozy Heat Quattro. 12kW