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 Trim kit only, must order MultiChoice Universal valve rough (R10000 series) separately to complete the unit Temperature only controlled with handle ADA Compliant Stem extension kit RP77991 can be ordered separately to allow for an additional 1-3/4 inch wall thickness Faucet and Finish Lifetime Limited Warranty