By choosing to wash at 40°C on a long cycle, we hope to leave your clothes clean and fresh. However, it wears out much faster. When exposed to hot water, fabrics can deform, lose shape and color. This is especially true for products made of wool and silk. Synthetic fabrics, in turn, release microplastics that pollute water and the environment. Delicate items require more careful handling - it is preferable to wash them in cold water or at low temperatures to preserve their structure and shade.
Reason #2: Low effectiveness in fighting bacteria
We often believe that washing at 40°C rids clothes of all germs and unpleasant odors. However, studies show that only 15% of bacteria die at this temperature. To effectively disinfect linen, it is necessary to use higher temperatures – from 60°C and above. This is especially important for bed linen, towels and children's clothes, which are often exposed to pathogens.
Reason #3: Increased electricity consumption
Heating water in the washing machine consumes up to 90% of all the electricity used in the washing process. Reducing the washing temperature from 40°C to 30°C reduces energy consumption by 30%, which not only reduces energy bills but also reduces the burden on the environment. Using eco-friendly detergents that work effectively at low temperatures also contributes to greener washing.
