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Air-dry laundry instead of using the dryer

An efficient (A-label) dryer uses about 0.8 kWh per cycle; older dryers 2–4 kWh. Line-drying uses none.

Do it yourself

Sources checked on .

Medium impact≈ 120–240 kg CO₂ a year · 10–20×treesAppliancesLevel 1 · HabitCost: FreeA few minutes≈ 2 kWh per cycle

Dry outside or on a rack in a ventilated room. Drying indoors adds moisture, so open a window or run the bathroom fan. If you do use a dryer, spin at the highest speed first and clean the lint filter.

Details

ImpactMedium · An older dryer uses 2 to 4 kWh per cycle. At about 160 cycles a year for a family of four, drying on a line instead saves about 320 to 640 kWh. How we rate impact
CO₂ savedAbout 120–240 kg of CO₂ a year, roughly the yearly uptake of 10–20 forest trees. How we count CO₂
Estimated saving≈ 2 kWh per cycle · Typical old dryer 2–4 kWh per cycle (Flemish government figure); households average about 160 cycles a year. (confidence: medium)
Who actsYou (tenant)
Needs landlord's agreementNo
TypeAction
Constant or subject to changeConstant · Good practice that barely changes with new laws, prices or services.

Sources

  1. Besparen op uw energieverbruik (in Dutch) · Vlaamse overheid (vlaanderen.be) (official source) · checked on
    Backs: 0.8 kWh vs 2–4 kWh per cycle; ~160 cycles/year
    Where: under 'Grootste besparingskansen' > 'Besparen op verbruik van elektrische toestellen en verlichting'

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