Induction vs. Infrared Cooktops: Working Principle and Differences

Context: Due to LPG shortages during the West Asia conflict, many Indian households shifted to electric cooking options such as induction and infrared cooktops.

Induction vs. Infrared Cooktops

Choosing the right cooktop can make a big difference in your cooking experience, especially as modern kitchens shift toward energy-efficient and smart appliances. Among the most popular options today are induction and infrared cooktops, both offering sleek designs and advanced technology compared to traditional gas stoves.

While induction cooktops use electromagnetic fields to directly heat cookware, infrared cooktops rely on radiant heat to warm the surface and then the vessel. Each comes with its own advantages in terms of speed, safety, energy efficiency, and compatibility. Understanding the key differences between induction and infrared cooktops can help you decide which one best suits your cooking style and household needs.

Working Principle

• Induction Cooktop: Works on electromagnetic induction, where an electric coil generates a changing magnetic field that induces currents in a ferromagnetic vessel, and the vessel’s resistance converts this energy directly into heat.
• Infrared Cooktop: Works on radiant heating where electricity heats a coil or halogen element beneath a glass surface, producing infrared radiation that is absorbed by the cookware, generating heat for cooking.

Also Check: Electric Cooking Solution in India

Difference Between Induction and Infrared Cooktops

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