Induction Vs Electric Cooktop Energy Efficiency

With gas and electric ranges a lot of energy is lost to the air.

Induction vs electric cooktop energy efficiency.

This section only addresses the amount of electricity used directly in food preparation it does not take into account the electricity used to run an air conditioner or fan for the sole purpose of cooling the kitchen. This results in your kitchen staying cooler with induction than it does with electric cooking. Stovetop or cooktop electric cooking allows only 65 70 of heat to reach food as opposed to induction s 90. Cost of the cooktop.

As the gas flame or electrical coils on a traditional range transfers heat to cookware there s ample opportunity for. Popular mechanics estimates that electrical cooktop uses 320 watt hours of electricity to boil 2 liters of water compared to 225 watt hours for induction cooktop. On average induction cooktops reach a maximum temperature of 665 5 f compared to just 428 f for gas. Induction stoves and cooktops are more energy efficient than electric or gas because heat isn t lost in the transferring process.

2 as an aside natural gas stoves are less efficient than electric stoves at the point of use. Induction ranges look a lot like typical glass top electric ranges. There has been a lot of discussion as to whether using an induction cooktop will reduce cooking energy consumption. Debunking the myth that induction is more efficient than electric coil.

Induction vs coil top electric energy consumption while cooking. Induction stoves are more energy efficient than gas or electric options. They use the flat top to transfer heat through the solid surface making them 12 more efficient than traditional electric coil ranges. The biggest difference you ll notice is that because the electromagnetic field on an induction cooktop doesn t create a glow.

1 utility studies have shown similar results of about 80 81 efficiency for induction. Induction cooktops are more energy efficient. While radiant electric cooktops can get hotter 741 8 f on average they take a lot longer to cool down when switching from high to low heat. While electric is certainly more energy efficient than gas induction is still the clear winner for efficiency.

Department of energy doe has estimated electric coil efficiency as about 74 77 and induction at 84. Induction is simply more efficient. Both the cooktops don t require any special sockets beyond 220 240v outlets. Per our comparison of the induction vs radiant cooktop much like induction ranges radiant ranges are more energy efficient than most other types of electric ranges.