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What Size Washing Machine Do I Need?

Two questions — your household and the biggest duvet you'll wash — and you get a sourced drum-size recommendation.

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Answer two quick questions for a size — enable JavaScript, or read Hotpoint's sizing guidance in the table below.

How the sizing works

A washing machine's kg rating is the maximum mass of dry laundry it is built for (EU Regulation 2019/2023) — not a per-person formula. This quiz takes the larger of two sourced needs: Hotpoint's capacity-by-household guidance, and the drum a duvet needs, because a duvet fills the drum by volume long before it reaches the weight limit.

To check a real load against a size, use the laundry weight calculator; for the full background see How Much Does Laundry Weigh?

By household (Hotpoint)

  • One person or a couple 7 kg
  • Small family, or bulkier items often 8 kg
  • Larger family, frequent laundry 9 kg
  • Large family, heavy laundry 10 kg

By duvet (Hotpoint)

  • Single duvet 8 kg
  • Double duvet from 8 kg
  • King-size duvet 9 kg

Hotpoint: single duvet ~8 kg, double 8–9 kg, king 9 kg — sized by the room the duvet needs to move, not its weight.