■ Power high, a large volume of water can be multi-channel water supply.
■ non-stage power thermostat.
■ CVT temperature control system.
■ Long-Teng sixth generation of heating technology.
■ LCD display, showing a variety of working condition.
■ National Institute of Standards Anti-electric wall technology.
■ Anti-dry, leakage power, anti-ultra-pressure, anti-temperature.