Need help with your decision? We’ve developed this handy calculator to give you an ‘idea’ of what you ‘may’ need. Calculations are based on a standard sink that empties at a flow rate of 27 litres per minute. Choose the number of sinks in your kitchen & we will suggest a trap. Or browse using the top navigation links. As we can’t carry out a site survey and our calculator is just a rough idea we would always advise you run your decision by a grease trap installation expert prior to purchasing.

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The Calculator:
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  • 1 Sink
  • 2 Sinks
  • 3 Sinks
  • 4 Sinks
  • 5 sinks
  • 6 Sinks
  • 7 Sinks
  • 8 Sinks
  • 9 Sinks
  • 10 Sinks
  • 11 Sinks
  • 12 Sinks
  • 14-20 sinks