Product Name: 3500W Home Appliance Induction Concave Burner Model NO.: QX-TAM Certification: CE, UL Color: Black Heating Element: Coil Burner for Induction Cooker: Single Reservation Function: Without Reservation Housing: Stainless Steel Operation Mode: Knob Power: 3500W Installation for Induction Cooker: Countertop Dimension: 420*470+50*240 mm Wok Pot Diam: 400 mm Glass Diam: 300 mm Volt: 220V Frequency: 50-60Hz Working Life: More Than 8 Years Installation: Counter Top Packaging Details: Each in a Polybag, Then Packed in Carton Delivery Time: 10 Days After Order Confirmed Appliance Place: Home Use, Restaurant, Hotel, Caterings and Marine Trademark: Qinxin Transport Package: Standard Exported Packing Specification: CE Origin: Dongguan, Guangdong, China HS Code: 8516601000 Product Description 3500W Induction Concave BurnerBasic product information:1. Origin: China2. Style NO.: QX-TPM3. Power: 3.5 kw4. Volts: 220 V / 50 Hz5. Material: Ss # 3046. Size: 420*470+50*240 mm7. G. N.: 16 KG8. Method Heating: Induction cookerSpecifications:1. The German "the Infineon" IGBT module, stable performance, longer using life time2. Super quiet system design, to create a quiet, comfortable cooking environment3. The patent large size coil to make the firepower strong and uniformity4. Unique design with wide operating voltage, stable operation and more safer5. Half bridge circuit prevents magnetic interference of EMC module6. IPX4 protection, more safety7.3D radiation shielding design to prevent the magnetic leakage8. Chassis enclosed design, effectively prevent insects, water, oil and erosion9. Using the most advanced German "Infineon" digital signal processorSafe, Fast, Clean and Cost EffectiveMagnetic waves have no effect on skin or anything other than iron or steel. If the pan is accidentally removed from the cooktop, or the size of the object placed on the hob is too small...Such as a wedding ring or a spoon, the auto-pan detection feature will shut off the unit instantly.SAFE - no flames, butane or burners! Eliminates the danger of gas leakage and hot burners. Safe for children while glasstop surface remain cool.FAST - Induction provides immediate response and precise temperature control. No waiting time, heat is instantly generated by the pan itself.CLEAN - Flameless cooking for fresh indoor air quality, Easily cleaned with a damp cloth.COST EFFECTIVE - Save 25% to 60% on utility bill comparing to gas & electric type cooktop.Induction cooktops come with advanced control features, such as stand by, non-operating mode, auto-stop function, automatic-scanning functions and small-objects detector.Pots and pans made of iron, enamel steel, certain stainless steels and types of glass cookware with metal bases are induction compatiable. Currently aluminum & copper alloy can be applied on these cookpans to improve heat distribution & efficiency.The Energy Efficiency:The various cooktop types are not all equally effective at converting their energy content into cooking heat; For example, gas delivers significantly less than half its total energy to the actual cooking process(30-40% efficiency), while induction delivers about 85 to 90 percent of its energy (90%+ efficiency). This is a saving of 40-70% in comparison to conventional cooktops...Cooking Type EfficiencyInduction >90%Electric Coil 65%Electric(w/ ceramic top) 47%Gas <40%There's no heat transfer between the cooktop & the cookware. Thus minimal heat dispassion, & cut down air conditioning cost during summer.Welcome to visit our factory in Dongguan.