Minimum working water pressure: 0.025MPa; Max.0.8MPa; Automatic electric ignition powered by 2 qualified D batteries
Hot Water Output (T=25 degree):12 L/min, Gas Type: LPG; Suitable gas pressure: 2800Pa (0.4 psi )
Over heat Protection: Over 75 °C will automatically turn off .
Built-in 20 minute timer for safety protection, it will automatically turn off after 20mins of use.
ISO 9001:2000; 2 Years Warranty of Parts? Youtube video code for installation: lJkKK8QDZVo. BATTERIES AND NTP ADAPTERS ARE NOT INCLUDED.