Units with amperage draw of 48 amps or more require factory installed internal fusing.
Units with amperage draw of 48 amps or more require factory installed internal fusing.
电流安培数超过48安培的热水器需要在工厂安装内置保险丝。
Units with amperage draw of 48 amps or more require factory installed internal fusing.
电流安培数超过48安培的热水器需要在工厂安装内置保险丝。