BOILER ATTACHMENT TYPE HOT WATER TANK

摘要

The present invention relates to a boiler attachment type hot water tank. Particularly, a buffer tank and a hot water coil are provided to the inside of an outer tank such that water flows along the hot water coil and the buffer tank and, at this time, a heat source flows between and heats the outer tank and the buffer tank. Therefore, plenty of hot water can be supplied and the temperature variation of the hot water can be reduced.