Wi-Fi, mains powered, 230 V For single-family houses Detects pipe breaks, micro leaks, frost risk and unusual water flow Senses flow rate, water pressure and system temperature Tracks water consumption To be installed on cold water pipes only Including mounting nuts R3/4" and extendable power cable 0.7 m, plug type G CE approved Made in Germany Manufacturer Stock Code:22513LN0 EAN Code:4005176416484 Sub-Category:Bath Accessories Brand:Grohe Range:Sense Category:Spares and Accessories