1. Stainless steel construction and heating tube ensure longer life span2. Thermostats for accurate temperature setting3. 60-minute timers for controlling the cooking time 4. Heavy duty copper faucet style drains for edible oil releasing5. Lid covers for preventing the boil oil splashing6. Fryer baskets with plastic handles for safe operation 7. Rotating fryer heads for easy cleaning8. ON / OFF switches and indicator lights to monitor the working procedur