We’ve All Been Wasting Electricity — Here’s How to Stop (Starting With Your Refrigerator)

Ideal fridge temperature : 2–5°C (35–41°F)
Freezer temperature : Around -18°C (0°F)

These settings keep your food fresh while reducing unnecessary strain on the compressor.

Why Adjustments Matter: A Seasonal Guide
Winter
1–3
Colder ambient temperatures reduce internal heat buildup
Summer
4–5
High external heat means more cooling effort
When fridge is empty
Lower setting
Less mass means faster cooling and less loss of cold air
When fully loaded
Higher setting
More food = more thermal mass = longer cooling time
Understanding these patterns allows you to match your usage to your needs — and stop paying for extra energy you’re not using.

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