Perfectly compatible with Legend stoves, the pipe model water heater quickly heats up your bathwater. The 6.6 Gallon water heater will crown your Legend stove the king of all cottage saunas. The tap solution of the Legend water heater is placed away from the hot water tank and the stove. This makes the tap safer to use, as there is no fear of hot water splashes. For safe sauna experiences – Harvia.