Water supply-edwin

Water supply in a house usually comes from the mains. From the mains, cold water is ditributed to cold water tank and household appliances, such as sink, bath, wash basin, and toilet. From the cold water tank, the cold water is distributed to hot water tank. In this tank, the cold water is processed into hot water. After that, the hot water is distributed to household appliancces (bath, sink, wash basin, & toilet).