LAS VEGAS — Learn about a water filter whose unique feature is the extremely small amount of water wasted during the self-cleaning cycle while still providing more screen surface area than most filters on the market. This filter uses only about one-third the water for cleaning the screen as conventional filters.

Presented by Orival Water Filters, Monday, Jan. 30, 2:15 p.m. – 2:35 p.m., in Theater C

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