If you believe water is part of the recipe, Café Purist is where it starts.
2026.02.27
Coffee technology has evolved.
Your water should too.
Most people chase better beans, better grinders, better machines.
But coffee’s quiet upgrade is happening somewhere less visible — water.
Café Purist is Caware’s water filter solution, created for specialty coffee professionals and commercial kitchens, built on one simple belief:
“The ultimate water recipe for coffee.”
At the core is our micro-Kh® patented advanced filtration technology, with 5 stages by-pass setting.
Instead of stripping water down and starting over, we tune it.
Adjust Total Hardness and Total Alkalinity
Shape water into the SCA recommended water quality “golden rectangle”
Preserve balance, clarity, and beauty in every cup
SCA Reference Range
• Total Hardness: 50–175 ppm
• Total Alkalinity: 40–70 ppm
This is micro-Kh® patented advanced filtration technology, designed for precision — combining water softening, control, and consistency, without sacrificing taste and performance.
Because when technology evolves,
coffee doesn’t just taste better— it performs with precision.
Adjust Total Hardness and Total Alkalinity