Thermostatic compact cartridge 3/4" for reversed supplies, left:cold/right:hot
3/4-inch thermostatic compact cartridge designed for use with reversed water supplies, meaning hot and cold inlets are plumbed in the opposite of the standard configuration. It uses the brand's TurboStat technology for rapid and accurate temperature control. 
 
Key Specifications and Features
Type: Thermostatic compact cartridge.
Function: Regulates and maintains a constant, safe water temperature, compensating quickly for pressure or temperature fluctuations.
Connection Size: 3/4 inch.
Configuration: Designed specifically for reversed inlet supplies (left: cold/right: hot).
Technology: Features Grohe's patented TurboStat wax element technology.
Material: Constructed from durable brass and plastic components.
Warranty: Comes with a 5-year manufacturer's warranty. 
Compatible Models
The Grohe 47186000 cartridge is compatible with specific Grohe shower and mixer valves. 
The Shower Doctor +1
Grohe Rapido T Universal Thermostatic mixer for concealed installation (35050000).
Grohe Concealed body for THM Thermostat shower mixer (34214).
Grohe Grohtherm 2000 Comfort set (34282).
Grohe Grohtherm 3000 Thermostat with integrated 2-way diverter (19358).