Panasonic DH-3MS1 home shower water heater has a non-jet-pump, 3-way shower spray, one push stop system, 380 Kpa maximum water pressure, and 9.8 Kpa minimum water pressure, 9 safety points, water flow sensor, built-in earth leakage breaker, 50° inlet temperature, 240 AC power supply, 3.6-watt power consumption, 420 x 185 x 85 dimension, 1.6 Kg weight.