Gudsunal 30 Inch Electric Cooktop 5 Burners, ETL & FCC Certificated, Sync Elements, Keep Warm Setting, 9 Heating Level, Timer, Child Lock & Auto Shutdown, 8000W, Drop-in Electric Stove Top. The electric stove top 30 inch has different maximum heating time under 9 different heating levels, and it will automatically turn off when it reaches the maximum heating time. The “H” indicator stays on till the surface is cool enough to touch, preventing burns and accidents. What’s In The Box. Seal Tape x 2. We do entertain reasonable offers! All items are for sale on other sites and can disappear quickly.