What Is an Induction Cooktop and Should You Switch from Gas?

Induction cooktops have grown significantly in popularity across Australia in recent years. If you're renovating or replacing a cooktop, you've probably considered whether induction is right for you. Here's an honest breakdown of what induction is, how it compares to gas, and whether it's worth making the switch.

How Does Induction Work?

Induction cooking uses electromagnetic energy to heat cookware directly. When you place a compatible pan on an induction cooktop, the electromagnetic field induces an electric current in the base of the pan, which creates heat. The cooktop surface itself stays relatively cool to the touch — only the pan heats up.

What Cookware Works with Induction?

Induction requires magnetic cookware. Cast iron pans and stainless steel cookware with a magnetic base work perfectly. Aluminium, copper and regular stainless steel without a magnetic base will not work. A simple test: if a magnet sticks firmly to the bottom of your pan, it will work on induction.

Induction vs Gas: Key Differences

Speed

Induction heats faster than gas. Boiling water on induction is typically 50% faster than on gas.

Energy Efficiency

Induction is significantly more energy efficient. Approximately 85 to 90% of energy goes into the food versus 40 to 50% for gas. This makes induction cheaper to run in most cases, particularly as gas prices in Australia have risen significantly.

Temperature Control

Induction offers very precise temperature control — often better than gas for techniques like simmering and melting chocolate. Temperature changes happen instantly.

Safety

Induction is safer than gas. The cooktop surface doesn't get hot (only the pan does), reducing burn risk. There's no open flame and no gas leak risk.

Cleaning

Induction is much easier to clean. The flat, smooth glass surface wipes clean quickly. Spills don't bake onto burners like they do with gas.

Installation

Switching from gas to induction requires removing the gas connection and installing a dedicated electrical circuit. This is an upfront cost but typically straightforward for a licensed electrician.

Downsides of Induction

• Requires new cookware if yours isn't magnetic
• Some chefs prefer the visual feedback of a gas flame
• Higher upfront cost than entry-level gas cooktops
• Requires a good power circuit (usually 20A)

Is the Switch Worth It?

For most Australian households in 2024, yes. The combination of speed, energy efficiency, safety and ease of cleaning makes induction a compelling choice. The trend across Sydney is towards all-electric kitchens, particularly with rising gas prices.

Oceania Appliances stocks induction cooktops and electric ovens across Sydney. Free delivery and warranty on every purchase. Contact us to check current availability.