At Energy Saving UK, we understand that household energy bills can be a significant expense, and choosing energy-efficient appliances is one way you can save money. But do you know which appliances in your home are the biggest energy users? In this article, we will explore the top five energy-consuming home appliances and provide tips on how you can use them more efficiently.
Wet Appliances
Washing machines, dishwashers, and tumble dryers account for a staggering 14% of a typical energy bill, making them the biggest energy-consuming appliances in your home. The energy required to heat the water these appliances use is the leading cause of increased energy consumption. However, by switching to a lower temperature setting, you could significantly reduce your energy consumption. Avoid washing half-loads, and use the eco-setting on your dishwasher to save even more energy.
Cold Appliances
Fridges and freezers also consume a considerable amount of energy. These appliances operate 24/7 and need to maintain a constant temperature, contributing to around 13% of the average household’s energy bill. However, investing in energy-efficient models can save money in the long run. Consider purchasing the smallest fridge or freezer that meets your needs and choose the highest rated one you can afford.
Lighting
Lighting accounts for around 12% of a typical energy bill. Switching to LED bulbs and turning off lights when you leave a room can significantly reduce energy consumption. Consider installing motion sensor lights, which only turn on when someone is in the room.
Heating
Heating is responsible for around 44% of a typical energy bill. Turning down the thermostat by just one degree can save you up to £80 per year, and properly insulating your home can also help reduce heating costs.
Electronics
TVs, computers, and gaming consoles may not consume as much energy individually, but collectively they can still account for up to 10% of your energy bill. Consider unplugging devices when they’re not in use or use a smart plug that can turn devices off automatically.
In conclusion, by implementing energy-efficient practices and investing in energy-efficient appliances, you could significantly reduce your energy consumption and save money on your energy bills. At Energy Saving UK, we are committed to providing our customers with tips and advice on how to reduce their energy consumption and live more sustainably.
Table from Centre for Sustainable Energy:
NB The costs below are based on a unit price for electricity of 34p per kWh (average direct debit rate) which is the price cap after 1 October 2022 as announced by the government on 12 September.
Appliance (with average power rating) | Cost per hour | Cost per 10 mins |
Electric shower (9000 W) | £3.06 | 51p |
Immersion heater (3000 W) | £1.02 | – |
Kettle (3000 W) | – | 17p |
Tumble Dryer (2500 W) | 85p | 14p |
Electric heater (2500 W) | 85p | 14p |
Oven (2100 W)** | 71p | – |
Washing machine (2100 W) | 71p | – |
Oil-filled radiator (2000 W) | 68p | 11p |
Hairdryer (2000 W) | – | 11p |
Hob (2000 W) | 61p | 10p |
Grill (1500 W) | 51p | 9p |
Iron (1500 W) | 51p | 9p |
Toaster (1000 W) | – | 6p |
Microwave (1000 W) | 34p | 6p |
Electric mower (1000 W) | 34p | 6p |
Vacuum cleaner (900 W) | 31p | 5p |
Dehumidifier (500 W) | 17p | – |
Towel rail (450 W) | 15p | – |
Plasma TV (350 W) | 12p | 2p |
Fridge-freezer (300 W)** | 10p | – |
Freezer (150 W)** | 5p | – |
Fridge (150 W)** | 5p | – |
Heating blanket (150 W) | 5p | 1p |
Desktop computer (140 W) | 5p | 1p |
Games console (120 W) | 4p | 1p |
LCD TV (120 W) | 4p | 1p |
Laptop (50 W) | 2p | – |
TV box (40 W) | 1p | – |
DVD player (40 W) | 1p | – |
Extractor fan (20 W) | 1p | – |
Broadband router (10 W) | 1p | – |
** Appliances like ovens, fridges and freezers turn themselves off when they reach the required temperature, so for some of the time that they are in use they won’t be using much or any electricity. So the daily cost of running a fridge or freezer is not 24 x the hourly cost.