The Challenge
- Dishwasher water spotting was affecting dishes and particularly glassware
- Scale accumulated across internal dishwasher surfaces
- Build-up could reduce heat-transfer efficiency
- The hotel wanted a measurable reduction rather than a one-off clean
- Inspections needed to run long enough to show a trend
The Solution
One HydroFLOW® S38 was fitted to the three-quarter inch galvanised pump line between the filter heater and the dishwasher, with follow-up inspections across approximately six months. A noticeable limescale reduction was recorded within 60 days, later inspections showed less visible scale on the monitored surfaces, and water spotting on dishes and glassware fell significantly.
