Choosing a New Freezer

Chest freezers are very energy efficient and cost the least to operate. They require no fan to circulate the cold air, and little cold air escapes when the door is opened.

Upright freezers are less efficient than chest models, as cold air escapes and warm air rushes in each time the door is opened, making the upright freezer work harder to maintain a constant temperature.

You can maximize the efficiency of your fridge and freezer by following these simple guidelines:

• Place your freezer away from heat sources like the oven, dishwasher and windows.
  
  
• Set the temperature in your refrigerator freezer to between -15°C and -18°C (4°F and 0°F).
  
  
• Make sure your freezer is placed at least 8 mm (3 inches) from the wall to provide adequate air circulation and ensure it can operate properly.
  
  
• Keep your freezer at least two-thirds full to ensure it operates at peak efficiency.
  
  
• Defrost your freezer when the ice-build-up exceeds one quarter-inch.