Ever wondered how much energy all of your common household electrical appliances actually use? This information can help you make smart choices when selecting energy efficient appliances and is a good place to start if you want to reduce your energy consumption (and save money!)
This information can help you make smart choices when selecting energy efficient appliances and is a good place to start if you want to reduce your energy consumption (and save money!) during your free off-peak Hour of Power, or when shifting power use off-peak on the MoveMaster plan.
Clothes dryer
1.8 kWh
per load
Dishwasher
2 kWh
per cycle
Electric oven
1.9 kWh
per hour
Heaters
1-2.4 kWh
per hour
Pool pump
1.1 kWh
per hour
Washing machine
0.9 kWh
per cycle
Air conditioner
3.5 kWh
per hour (large wall unit)
6 kWh
per hour (ducted)
Hairdryer
1.6 kWh
per hour
Iron
1.75-2.4 kWh
per hour
Electric kettle
1.8-2.4 kWh
for 10 minutes
TV
0.13 kWh
per hour
Vacuum cleaner
1.1 kWh
per hour
Lights
0.06 kWh
per hour (halogen bulb)
Microwave
0.05 kWh
per plate
Toaster
0.05-0.085 kWh
per 2 slices
Refrigerator
4.6 kWh
per day
Note that kWh consumption is approximate and will vary depending on your usage and the efficiency of your appliances.
Source: Consumer NZ