
Less limescale.More peace of mind.
Protect your equipment with CITRYNE® scale-control technology. Less maintenance. Fewer interruptions. More time for what matters.
Lower maintenance costs
Less descaling. Less disruption.
Fewer breakdowns
Help protect your daily operations.
Longer equipment life
Look after your investment.
Better water. Wherever you need it.

Coffee machines
Keep scale out of the way of your next great coffee.
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Ice machines
Help keep ice production running, service after service.
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Combination ovens
Protect steam systems from troublesome scale buildup.
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Dishwashers
Help protect wash systems and heating elements.
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Water dispensers
Support reliable water dispensing, day after day.
Explore applicationSmall change to your water. Big difference to your business.
CITRYNE® uses citrate-based treatment to help keep calcium and magnesium from forming hard limescale deposits. It controls scale without removing the hardness minerals from your water. It also acts on scale that has already formed inside your equipment.
How CITRYNE worksBehind every great service.
From the first coffee to the last table, give your equipment the protection it needs.
Less downtime starts with better water.
Let’s find the right Terry H2O solution for your equipment.