Worried about the bill? An air fryer is a heating appliance, but short cooking times keep the cost modest. This guide shows the simple maths so you can check your own cost.
We do not quote tariffs because they change, so use your own bill for the rate.
The simple formula
Energy in kWh equals watts divided by 1,000, multiplied by hours. A 1,500W air fryer running for 20 minutes uses about 0.5 kWh. Multiply by your rate per kWh to get the cost.
Compared with an oven
A full oven heats a large space and takes longer to preheat. For small and medium portions, an air fryer is often quicker and uses less energy, but results depend on the food.
Tips to use less power
Do not overfill the basket, preheat only when the recipe needs it, cook in one go instead of many short sessions, and keep the vents clear.
Watts and size
Compact units use fewer watts but may need two batches. A large unit uses more watts but may finish sooner. Compare total cooking time, not just the rating.
Check your tariff
Look at your latest bill for the rate that applies to you, and use the formula above for a realistic estimate.
Frequently asked questionsSoalan Lazim
Does an air fryer use a lot of electricity?
It draws a lot of power while running, but cooking times are short, so cost per meal is usually modest.
How do I work out the cost?
Watts divided by 1,000, times hours, times your rate per kWh.
Is a bigger air fryer more expensive to run?
Not necessarily. Efficiency depends on load and time.
