The tank is proved to pass 160,000 cycles impulse test under 10 Bars, to ensure working pressure of 8 Bars. RSC technology ensures consistent flow of hot water through circle-rounded structure of the inlet tube. Special structure designed for regions with electricity problems such as lack of earth wire, wrong wire connections, electricity leakage etc. to avoid shock accidents All water heaters pass IPX4 water proof test for use in humid environment, ensures long lasting use, making the water heater non corrosion splash proof.The TTS technology uses two sensors for complete protection from overheating. The twin sensors offers higher safety. By capillary type thermostat thermal control to ensure an accurate temperature cut off.