Avoid night non-work time heating, compared with common water boiler can energy saving 30% ~ 50%.

定时控制开关，避免夜间非工作时间加热，与普通开水器相比可节能30%～50%。 。

youdao

Avoid night non-work time heating, compared with common water boiler can energy saving 30% ~ 50%.

避免夜间非工作时间加热，与普通开水器相比可节能30% ~ 50%。

youdao

Avoid night non-work time heating, compared with common water boiler can energy saving 30% ~ 50%.

避免夜间非工作时间加热，与普通开水器相比可节能30% ~ 50%。

youdao