The 3L water dispenser is a compact and convenient drinking device with a moderate capacity, suitable for home, office, or individual use. It provides instant hot or room temperature water, and some models support cooling functions. It features an efficient and energy-saving design, quickly heats water, accurately controls temperature, and is equipped with a multi-layer filtration system to ensure the water quality is pure and safe.When in use, it should be placed in a stable, ventilated, and dry environment, avoiding direct sunlight and high humidity to prolong its lifespan. Regularly clean the water tank and outlet to prevent bacterial growth. Choosing energy-saving and environmentally friendly materials and low-power models can reduce energy consumption and align with the green living philosophy.