Lumicoat Finishes easily wipe clean and are guaranteed to resist mineral buildup and hard water stains on the product’s most commonly touched areas Delta MultiChoice Integrated Shower Diverter provides a sleek, streamlined style for your shower while eliminating the need for an additional diverter valve Top handle controls diverter functions Bottom handle controls on/off and temperature 3-position diverter 2 individual and 1 shared position Order cartridge RP71717 (sold separately) for 2 individual positions only and no shared positions Monitor 14 Series single-function pressure balance cartridge Monitor pressure balance valve keeps water temperature within a safe ±3.6° F (±1.7° C), helping to protect you from sudden changes in hot or cold water pressure