Water Types: Hot, Cold, and Normal (Room Temp).
Loading: Bottom Load, using a pump to draw water from a 20L bottle.
Cooling: Compressor-based (for faster cooling) or Electric cooling.
Heating: Stainless steel hot tank, with heating capacity around 5L/h.
Safety: Child lock on the hot tap, overheat protection, power fuse.
Tank: Stainless steel for purity and durability.
Controls: Push buttons, LED indicators, some models have touch panels or remote controls.
Power: Around 500W total (e.g., 420W heating, 80W cooling).