Single Hand Operation. Uses Bulk Or Cartridge Grease. 450 G; 7 500 Pi / 520 Bar. Pressure. See Technical Page For Spare Parts And Construction. Spare Parts List: Item 21; 27 =Hw625 K27 2 K+B545
Intallation was straight forward once you understand what all needs to be in the initial kit (element, thermostat pocket, kwikot flange). I opted to use a seperate compatible thermostat to connect the system to my existing CBI Geyser controller. From cold it heated up in about 2.5 hours and happpily runs through my inverter on solar during the day.