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Wash Temperature Guide Calculator

Determine the right wash temperature for different fabric types and soil levels.

How We Calculate This

This calculator recommends a wash temperature based on the fabric type and how soiled the clothes are. The recommendation follows UK garment care standards and modern detergent capabilities.

General guidelines

  • 30°C: Lightly soiled everyday clothes, synthetics, sportswear, delicates
  • 40°C: Normally soiled cotton, denim, mixed loads
  • 60°C: Heavily soiled cotton, towels, bedding, baby clothes
  • Wool/Silk: Always 30°C on a delicate cycle

Frequently Asked Questions

Last updated: February 2026

All calculations are estimates. Always verify quantities and timings for your specific situation.