The hotel didn't fulfill its obligation to provide hot water.

Hotel hot water is an engineering scheme to meet the demand of 24-hour uninterrupted hot water supply in high-end hotels.

Hot water comes out as soon as the tap is turned on, so guests can enjoy comfortable hot water without waiting. Because the passenger flow is not very uniform, high-end hotels are prone to peak water consumption, but customers' satisfaction with water consumption must be guaranteed.

One-time investment, long-term benefit, high efficiency, energy saving, safety and environmental protection are also important factors to be considered comprehensively in hotel hot water system.