WATER TREATMENT APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a water treatment apparatus capable of preventing the elution of heavy metals at the time of re start-up of the operation and capable of achieving a prolonged service life and miniaturization in a well-balanced state. SOLUTION: The water treatment apparatus is not provided with a dechlorination filter medium but provided with a non-dechlorination filter medium having at least ion adsorbing capacity.