With electricity costs on the rise in South Africa, efficient appliance use isn't just good for the planet—it's vital for your wallet. Your fridge and washing machine are among the biggest energy consumers in your home. Here is how to slash their running costs.
Keep Your Fridge Full (But Not Too Full)
A full fridge acts as a thermal mass. When you open the door, the cold items help keep the temperature stable, preventing the compressor from kicking in. However, overcrowding blocks airflow. Aim for about 75% capacity for maximum efficiency.
Check Your Fridge Temperature
Every degree lower uses about 5% more energy. Set your fridge to 3-4°C and your freezer to -18°C. This is the "sweet spot" for food safety and energy conservation.
Wash on 30°C Whenever Possible
Up to 90% of the energy used by a washing machine goes toward heating the water. Modern detergents are designed to work perfectly at 30°C. Reserved the hot cycles only for bedding and heavily soiled items.
Vacuum Your Fridge Coils
Dust is an insulator. If the coils at the back (or bottom) of your fridge are covered in dust, the unit can't release heat efficiently. Vacuuming them twice a year can reduce energy consumption by up to 10%!
Bills Still High?
Overworked appliances often signal an underlying fault. A simple service could save you thousands in future electricity bills.
Request an Efficiency Audit