Electric hot water taps are frequently used in summer, making their safety a top concern for consumers. Industry experts remind buyers to select instant hot water taps with official national 3C certification, and prioritize models equipped with water-electricity separation, dry-burning prevention, over-temperature power-off and leakage protection. These taps should be connected to separate grounded wall sockets instead of extension cords. Authentic products adopt PTC ceramic heating modules with longer service life and stable temperature control. Avoid cheap uncertified products, and follow standard installation instructions to safely enjoy instant hot water.
