🌀 Tumble dryer
How much electricity does a tumble dryer use? Heat pump vs condenser, cost per load
Tumble dryer electricity use per load and per year: heat pump, condenser and vented models, with the running cost.
Per load
1.5 kWh
Cost per load
$0.27 · £0.39
Per year · 234 kWh
$42 · £61
With 3 times a week, electricity at $0.18/kWh and £0.26/kWh all-in.
Technology makes the difference. A heat pump dryer recovers heat from the moist air and uses about 1.5 kWh for a full 8 kg load. A condenser dryer with a heating element uses 4–5 kWh: three times as much.
At three loads a week, switching from a heating-element dryer to a heat pump model saves about 470 kWh a year.
Consumption compared
| Type | Usage | kWh/year | Cost/year |
|---|---|---|---|
| Heat pump, 8 kg, A+++ | 1.5 kWh / load | 234 | $42 · £61 |
| Heat pump, 8 kg, A+ | 2.2 kWh / load | 343 | $62 · £89 |
| Condenser (heating element), 8 kg | 4.6 kWh / load | 718 | $129 · £187 |
| Vented, 7 kg | 4.1 kWh / load | 640 | $115 · £166 |
Yearly cost with 3 times a week.
Work out your cost
- Per load
- $0.27
- Per month
- $3.51
- Per year
- $42
- Energy per year
- 234 kWh
The price is a typical all-in figure for your country: replace it with yours (bill total ÷ kWh).
How to use less
- Spin at the highest speed in the washing machine: the less water left in the clothes, the less energy drying takes.
- Clean the lint filter every load and the heat exchanger monthly: when clogged, cycles take longer.
- In summer, dry outdoors: it’s free.
FAQ
- How much electricity does a tumble dryer use?
- About 1.5 kWh per load, from 0.8 kWh to 5.5 kWh depending on model and programme.
- How much does it cost per year?
- With 3 times a week it uses about 234 kWh a year: about $42 · £61 at $0.18/kWh and £0.26/kWh.
- How can I reduce it?
- Spin at the highest speed in the washing machine: the less water left in the clothes, the less energy drying takes. Clean the lint filter every load and the heat exchanger monthly: when clogged, cycles take longer.
And what does your whole home use?
The calculator estimates heating, hot water and appliances and tells you what to change first.
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