1. The shell adopts stainless steel, durable;
2. The universal water hook tube, convenient use;
3. The adjustable voltage stabilizing water tap, suitable for different water pressure;
4. The hot water exhaust pipe design, waste water does not flow backwards;
5. The hot cylinder buffer plate, cold water to prevent rapid mixing, high heating efficiency;
6. The hot water circuit with thermal circuit breaker, double protection;
7. It can install the fixed seat and back support.