Grohe Cosmopolitan Dual Flush Toilet Actuator – Brushed Nickel

GROHE StarLight® Wall Plate for Dual Flush & Start/Stop Actuation Systems

Engineered for seamless integration with modern plumbing solutions, this GROHE wall plate is a precision-crafted component designed to enhance both functionality and aesthetics in bathroom installations. Compatible with dual flush mechanisms and start/stop actuation systems (specifically for BR0 models), it ensures effortless control over water flow while maintaining a sleek profile that complements contemporary fixtures.

Crafted from high-impact ABS plastic, this wall plate offers exceptional durability without compromising on design. Its robust construction resists warping or cracking over time, making it ideal for high-traffic areas where reliability is key. The GROHE StarLight® finish elevates its visual appeal with a long-lasting chrome-like sheen that resists tarnishing and water spots, preserving a polished look even after years of use.

Versatile in application, this plate supports both vertical and horizontal installation configurations—giving plumbers and homeowners flexibility to adapt to unique spatial layouts or plumbing setups. With dimensions of 6¼” x 7¾” (156 mm x 197 mm), it provides a compact yet sturdy base for pneumatic discharge valve AV1 systems, ensuring precise alignment and secure mounting every time.

For those prioritizing efficiency in water management, this wall plate is optimized for dual flush systems that reduce consumption by up to 67% compared to traditional models—aligning with eco-conscious goals without sacrificing performance. Its compatibility with GROHE’s AV1 technology guarantees smooth operation and minimal maintenance, while the manufacturer’s detailed resources (including specification sheets and installation guides) streamline setup for professionals seeking accuracy.

Whether upgrading an existing system or installing a new one, this wall plate combines technical precision with timeless design to deliver a solution that stands out in both form and function—ensuring your bathroom remains modern, efficient, and trouble-free for years to come.