Why must open conveyor dish machines hE HIGHER RINSE TEMPERATURES THAN ENCLOSED RACK MACHINE?

Open conveyor dish machines require higher rinse temperatures than enclosed rack machines to effectively sanitize dishes while maintaining hygiene standards. The elevated temperatures help ensure that any residual food particles and bacteria are properly eliminated, as open designs expose dishes to more airborne contaminants. Additionally, the rapid drying of dishes facilitated by higher rinse temperatures is crucial in an open system to prevent water spots and improve overall cleanliness.