Product model: commercial incorporated multi-head electrical ceramic furnace Power: 2000W*4 Operation: LCD contact management Number of fluctuate heads: four Product size: 596*510*80mm Product panel: black crystal explosion-proof glass panel Commercial furnace: environmental defense common furnace Panel material: black crystal panel Rated voltage: 220V to 50Hz Applicable pot county: All POTS and pans Function options: Power/timing/constant temperature Hole size: 565*495mm Online access: Yes Energy performance rating: Level 3 Fire gear: Eighth package