Compare drying methods and running costs. Find the cheapest way to dry laundry at home.
Compare weekly and annual costs across methods.
Check this pattern →Calculate the cost of a heated clothes airer.
Check this pattern →Estimate tumble dryer electricity cost.
Check this pattern →Which costs less to dry a load.
Check this pattern →Compare laundry drying cost per load from measured kWh or watts and hours, with weekly and annual estimates for five drying methods.
Indoor LaundryDrying comparisonCompare editable electricity-cost estimates for a dehumidifier, heated airer and tumble dryer.
Indoor LaundryHeated airer costCalculate how much a heated clothes airer costs to run in the UK from wattage, drying time and the current default electricity rate, with your own tariff editable.
Indoor LaundryTumble dryer costCalculate tumble-dryer cost per cycle from measured or energy-label kWh, or estimate from watts and cycle duration using your own tariff.
Drying clothes indoors is a fact of life for many UK households, especially in winter. But drying laundry indoors adds moisture to the air, which can worsen condensation and mould if not managed properly. The cheapest method depends on your electricity tariff, appliance efficiency, room conditions and how many loads you dry each week.
The cheapest indoor drying method depends on the load and the job. Passive air drying has no direct appliance energy cost, while paid methods should be compared by total energy used to finish the load, not cost per hour alone.
Read guide →A heated airer adds heat to the clothes; a dehumidifier removes moisture from the room air. The better choice depends on the load, room conditions, total run time and whether indoor moisture is already a problem.
Read guide →A dehumidifier can use less electricity for indoor airer drying, but a tumble dryer completes the job faster and heat-pump models can narrow the cost gap. Compare total kWh for your completed load rather than relying on a fixed pence-per-load claim.
Read guide →Indoor laundry adds moisture to the air. Whether that contributes to condensation or mould depends on how quickly the moisture is removed, how cold nearby surfaces are, and whether there are other damp causes in the home.
Read guide →The useful question is not just what a heated airer costs per hour, but what a completed load costs. Enter your own wattage, runtime and tariff, then compare like with like.
Read guide →Indoor laundry does not have to mean wet windows and mould. The key is to remove moisture from the clothes efficiently, keep the drying zone contained, and give that moisture a route out of the room.
Read guide →Heat pump dryers use 40–60% less energy than condenser dryers, costing around 50–80p per load versus £1–2 for a condenser. The higher purchase price is typically recovered within one to two years of regular use.
Read guide →Jump straight to the main DryHomeLab topic hubs.
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