Units with amperage draw of 120 amps or more require factory installed internal fusing.
Units with amperage draw of 120 amps or more require factory installed internal fusing.
安培值超过120以上的热水器需要在工厂配置内置保险丝。
Units with amperage draw of 120 amps or more require factory installed internal fusing.
安培值超过120以上的热水器需要在工厂配置内置保险丝。