Grohtherm Thermostat Rough-In Valve<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>GROHE TurboStat technology delivers water at a desired temperature within a fraction of a second and keeps it constant for the duration of the shower</li><li>Paraffin cartridge</li><li>NPT</li><li>Service stops</li><li>Built-in check valves</li><li>Paraffin cartridge</li><li>Service stops</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41yMDBCWA9L.jpg" noproxy>