Choosing the right fridge size is one of the most important decisions when buying a new fridge. Too small and you're constantly crowded. Too large and you're wasting energy and space. Here's the complete guide.
The Quick Reference Guide
- Single person: 180L – 280L
- Couple (no kids): 280L – 350L
- Family of 3-4: 350L – 480L
- Family of 5-6: 480L – 600L
- Large family (6+) or frequent entertainers: 600L+
How to Calculate the Right Size
A commonly used rule is 60 litres per person as a minimum guide. However, this needs to be adjusted for your specific situation:
Increase the size if you:
- Cook from scratch and buy fresh ingredients weekly
- Entertain regularly
- Meal prep in bulk
- Buy in bulk or from wholesale suppliers
- Have teenagers (they eat a lot)
Keep to the minimum if you:
- Eat out frequently
- Live alone with simple eating habits
- Have limited kitchen space
- Are furnishing a rental property
What About Freezer Capacity?
The freezer-to-fridge ratio in a standard fridge-freezer is usually 70-80% fridge, 20-30% freezer. For households that freeze a lot of food or buy frozen goods in bulk, consider a fridge with a larger freezer compartment or add a separate chest freezer.
How to Measure for a New Fridge
Before purchasing, measure your fridge cavity:
- Height: Measure from floor to the top of the cavity, including any overhead cabinet space. Leave at least 50mm clearance above the fridge for ventilation.
- Width: Measure the width of the cavity at the narrowest point. Leave 10-15mm each side for door opening clearance.
- Depth: Measure from the back wall to the front edge of the cavity. Note that door handles add to effective depth.
Write these measurements down before you shop. It's one of the most common mistakes to buy a fridge that doesn't fit the space.
Counter-Depth vs Standard Depth
Standard fridges typically project 60-70cm from the wall. Counter-depth fridges (around 60cm deep) align flush with kitchen benchtops for a cleaner look. Counter-depth models typically have slightly less internal capacity for the same external size.
Browse Fridges by Size at Oceania Appliances
We carry fridges across all sizes, with certified refurbished options carrying our 3-month warranty. Shop at oceaniaappliances.com.au/collections/fridges. Free Sydney delivery.