PROBLEM TO BE SOLVED: To provide a functional water generator capable of reducing the propagation of saprophyte in functional water stored over a long period.SOLUTION: Provided is the functional water generator comprising: a water storage tank 10 of storing water a pair of electrodes 20, 30 immersed into the water storage tank 10, further applying voltage, and generating functional water by electrolysis a water absorbing part 12 whose one part is immersed into the water storage tank 10 and absorbing the functional water by a capillary phenomenon a radiation part 11a of making the functional water absorbed into the water absorbing part 12 into mist or steam and radiating the same into the air and an antibacterial agent 13 arranged at the water absorbing part 12 and eluting antibacterial ions.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】長期間に亘って貯水された機能水に雑菌が増殖するのを低減することができる機能水生成装置を提供する。【解決手段】水を貯水する貯水槽10と、貯水槽10内に浸漬するとともに電圧を印加して電気分解により機能水を生成する一対の電極20、30と、貯水槽10内に一部を浸漬して毛管現象により機能水を吸水する吸水部12と、吸水部12に吸水された機能水をミスト化又はスチーム化して空気中に放散する放散部11aと、吸水部11aに配されて抗菌性のイオンを溶出する抗菌剤13とを備えた。【選択図】図1