How Much Does A Tumble Dryer Cost Per Load?
Reference table
| Scenario | Power | Use time | Cost at 24.67p/kWh |
|---|---|---|---|
| Heat pump load | 700W | 2 hours | 34.54p |
| Condenser load | 2,500W | 1.50 hours | 92.51p |
| Vented load | 3,000W | 1.25 hours | 92.51p |
What to know
Tumble dryers are often among the higher-cost appliances because they combine high heat with long cycle times.
Practical guidance
Heat pump dryers can use much less electricity per load, though cycle time is often longer.
How to use this
The easiest cost win is removing more water in the washing-machine spin before drying.
FAQs
Why do costs vary so much?
Load size, moisture level, dryer type and sensor drying all change the result.
Is a heat pump dryer worth it?
It can be if you dry clothes frequently and keep it for several years.
Do dryer balls save energy?
They may reduce drying time for some loads, but results vary.
Does this include standing charge?
No. Appliance calculators estimate marginal unit cost.
Last reviewed 3 May 2026. Source: Ofgem energy price cap. Figures are estimates. Actual prices vary by region, supplier, tariff, payment method and meter type.