Grohtherm® 1/2" Thermostatic Rough-In Valve

The Grohtherm® 1/2" Thermostatic Rough-In Valve is engineered for precise water temperature control and consistent performance. Designed for concealed installation, it forms the foundation of your Grohe thermostatic shower system, ensuring safety, efficiency, and comfort.

• 1/2" thermostatic valve for shower and tub installations
• Advanced thermostatic technology for consistent water temperature
• Built-in anti-scald protection for added safety
• Durable brass body for long-lasting reliability
• Compatible with a wide range of Grohe trim kits
• Ideal for concealed installations in modern bathroom designs

With precision engineering and trusted performance, the Grohtherm® Thermostatic Rough-In Valve is the perfect starting point for a premium showering experience.