
If the freezer section of your fridge lacks an automatic defrost function, regular defrosting is essential.
1. 10 small tips for using a fridge to save millions on electricity every year
If your fridge's freezer doesn't have an automatic defrost feature, make sure to defrost it regularly.

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1. Regularly clean the condenser coils
The condenser coils, made of metal and installed at the back of the fridge, remove heat from the compressor...
