What do freezer star ratings actually mean?

Storage Temperature Guide

Understanding the correct storage temperatures for your products is crucial to maintaining their quality and safety. This guide explains the star rating system found on refrigeration products and provides examples of suitable storage temperatures for various items, including ice cream, fresh produce, and more.

What is the Star Rating System?
Refrigeration appliances use a star rating system to indicate the minimum temperature they can achieve, which determines how long food can be stored safely. Here’s what the stars mean:

1 Star (*): Maintains temperatures as low as -6°C. Suitable for short-term storage of frozen food, typically up to one week.
2 Stars ()**: Maintains temperatures as low as -12°C. Suitable for storing frozen food for 1–2 weeks.
3 Stars (*)**: Maintains temperatures as low as -18°C. Suitable for longer-term storage of frozen food, preserving it for up to three months.
4 Stars (****): Maintains temperatures as low as -18°C or colder, suitable for freezing fresh food and long-term storage of frozen food. This is the best option for items that require deep freezing.

Recommended Storage Temperatures

Here are some common products and their ideal storage temperatures:

Frozen Products
Ice Cream: Should be stored at -18°C or lower. At this temperature, the texture and quality remain optimal, preventing ice crystals from forming.

Meat and Fish: Best stored at -18°C for long-term preservation. Proper freezing prevents bacterial growth and keeps food fresh for months.

Chilled Products

Fresh Vegetables and Fruits: Store between 0°C and 8°C to maintain crispness and extend shelf life.
Dairy Products: Milk, cheese, and yoghurt should be kept at 2°C to 8°C.
Cooked Meals: Should be refrigerated at 0°C to 8°C to ensure they remain safe to consume.

Tips for Maintaining Proper Temperatures

Regular Checks: Use a thermometer to regularly check your fridge and freezer temperatures.

Avoid Overloading: Overcrowding your fridge or freezer can restrict airflow and affect temperature consistency.
Positioning: Place more perishable items like meat and fish in the coldest part of the fridge.

By following this guide and ensuring your refrigeration appliances are set to the appropriate temperature, you can keep your products safe and enjoy the best quality possible. For more information about our range of refrigeration products and their features, please contact us or explore our product pages.

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