Series 105 & 115 TempTAP™ thermostatic faucets feature an advanced
thermal actuator to provide the latest in thermal protection. The
single-lever cartridge, with integral ceramic discs, provides both
temperature & volume control. TempTAP™ automatically mixes hot &
cold water to deliver pre-set water within a specific range. In the
event of cold water failure, the thermal actuator virtually shuts off
the flow of hot water. TempTAP™ is listed to ASSE 1070, IAPMO cUPC, &
NSF 61 Section 9 Annex G.