3x7.5kW. Single Phase Ensure consistent and high-quality cooking with the Precision 633, 3x7.5kW free-standing fryer from FriFri. Electronic temperature control and powerful elements always maintain oil to within /-1 °C of your required setting, reducing oil absorption and ensuring your food always has that all-important crunch. The LED display shows the current oil temperature throughout the cook cycle. And to ensure consistency, you can easily set the timer and see the display count down, with the buzzer sounding at the end of the cook cycle.