Heated with electricity in the standard voltage, point of use water heaters are ideal for the immediate production of hot water. Point-of-use water heaters boost the temperature of water at a fixture that is a substantial distance from the central water heater. No excess hot water is produced compared to heating from the mains, which takes time to travel to the source and invariably wastes energy and money. The high performance and lower operating costs of point of use water heaters make them a convenient alternative for the occasional use of hot water such as washing hands or to a singular sink.
