Monitor pressure balance valve keeps water temperature within a safe +/-3degrees F (+/-1.6degrees C), helping to protect you from sudden changes in hot or cold water pressure. Soft, rubber spray holes allow you to easily wipe away calcium and lime build-up from the spray face of your showerhead and handshower with the touch of a finger. Trim kit only, must order MultiChoice Universal rough-in separately to complete the unit. Single function operation. Single lever handle for ease of temperature control. Meets standards set by Americans with Disabilities Act (ADA). Spray settings include: Full Body. Backed by Recertified 10-year Limited Warranty | Delta® Linden™ Monitor® 14 Series Tradtional Tub & Shower Trim (Recertified), Stainless, T14493-SS