Cum îți setezi corect frigiderul pentru a face economie la energia

The optimal refrigerator temperature is crucial for food safety and energy efficiency. It should be set around 2-4°C, while freezers should be at -18°C. Higher temperatures can lead to bacterial growth and food spoilage. Using a thermometer is recommended for accurate readings, as settings vary by model. Lower temperatures increase energy consumption, so it's best to avoid unnecessary cooling. Proper usage, like minimizing door openings and cooling hot foods before storage, also impacts energy efficiency.