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Quick, honest estimates for the decisions we get asked about most. Pick a calculator, put in your own figures and see what changes.
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Smart Tap Home Calculator
What your household really spends on bottled water, bottles, shopping trips and fridge space, compared with a RoyalFlow filtered tap at home.
Boiling + chilledSparkling optionPayback & 3-year saving
Open calculator →CommercialCommercial Drinking Water Calculator
Your site's true bottled-water cost, including staff time and chiller space, compared with a commercial-spec RoyalFlow tap with annual servicing.
Offices & F&BStaff time countedPayback & 3-year saving
Open calculator →Coming soon
More calculators
Softener sizing, RO output and maintenance-cost calculators are on the way.
Softener sizingRO outputMaintenance cost
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