Grohe Rapid SLX – 2" x 6" In-Wall Carrier for Toilets

Revolutionizing Bathroom Innovation with Smart Design

Elevate your modern bathroom with the Grohe Rapid SLX 2" x 6" In-Wall Carrier, a forward-thinking solution engineered for intelligent toilets and advanced Spalet seats. As Grohe’s next-generation carrier, the SLX blends superior German engineering with plug-and-play flexibility, designed for today’s high-tech, space-conscious bathrooms. With its integrated power socket, easy installation features, and powerful dual-flush system, this unit is ideal for both premium home renovations and new smart-home builds.

Perfect for 2x6 wall construction, this system offers everything from high load-bearing strength to ultra-quiet flush performance, efficient water use, and seamless support for intelligent bidet toilet seats—all in one compact and reliable unit.

Key Features & Benefits

• ✅ Dual Flush Functionality (0.8 GPF / 1.6 GPF)
  Save water without sacrificing performance. The built-in dual flush mechanism offers users the choice between a low-volume 0.8-gallon flush for liquid waste and a more powerful 1.6-gallon flush for solids—maximizing hygiene while minimizing water consumption.

• ✅ Integrated Power Socket
  A game-changer for today’s intelligent bathrooms, the SLX comes with a built-in power outlet. No extra drilling or modifications are needed—ideal for connecting Spalet seats and smart bidet functions.

• ✅ Integrated Water and Electrical Access Door
  Unique to this model, the SLX offers a front-access revision door that allows direct access to power and water connections—no tools or wall cutting required after installation.

• ✅ Universal Compatibility with Rimless Toilets
  The integrated flow manager is fully adjustable and accommodates a wide range of modern, rimless toilet designs without the need for demounting—ensuring a snug and secure fit every time.

• ✅ Ultra-Quiet Operation with GROHE Whisper® Technology
  Engineered to meet strict European sound insulation standards, this system features GROHE Whisper® acoustic technology that keeps flushing noise discreet and virtually undetectable—even in multi-unit buildings.

• ✅ GROHE EcoJoy® Water-Saving Technology
  The SLX doesn’t just perform well—it performs responsibly. With EcoJoy®, every flush is optimized for efficiency, helping you reduce environmental impact without compromising cleanliness.

Next-Level Installation Innovation

• 🛠 GROHE ToolFree
  No specialized tools needed. ToolFree installation lets installers connect the main water supply, flexible hose, and inspection shaft easily and quickly.

• 🔧 GROHE QuickFix™
  This patented system ensures a flexible and adjustable installation process, reducing setup time and complexity. Perfect for tight timelines and challenging renovation spaces.

• 🔄 GROHE EasyConnect
  Accommodates all tile thicknesses with a pneumatic flush hose that adapts to your wall’s surface—flush plate connections are now faster and more universal.

• 🔀 GROHE VarioPort
  Offers four water supply connection points (front, rear, left, or right), ensuring adaptability to virtually any plumbing layout.

Unrivaled Strength and Safety

• 🧱 Load Capacity Certified at 880 lbs. (400 kg)
  Built to exceed expectations, the SLX in-wall carrier has undergone rigorous load testing and certification, ensuring structural safety for a wide range of wall-hung toilet designs.

• ✅ WaterSense® Compliant
  When paired with compatible WaterSense® certified wall-hung toilets, the SLX system qualifies for maximum water efficiency, meeting both U.S. and Canadian eco-performance standards.

Installation & Compatibility Notes

• Includes a small revision shaft for small flush plates.

• For use with 6 ¼” x 7 ¾” (156 x 197 mm) flush plates, please order shaft 66 791 000 (sold separately).

• Actuation plates not included.

Ideal For:

• Smart homes with intelligent toilet integration

• High-end bathroom renovations

• New construction with 2x6 wall framing

• Environmentally conscious projects aiming for LEED points or WaterSense compliance

• Compact spaces where wall-hung toilets and built-in features reduce visual clutter

German Engineering Meets Future-Ready Design

The Grohe Rapid SLX isn’t just a carrier—it’s the structural heart of a truly modern bathroom. With its whisper-quiet performance, advanced flush technology, intelligent bidet compatibility, and industry-leading build quality, it delivers on every front. Whether you're a contractor working on high-end builds or a homeowner upgrading to a smart toilet system, the SLX makes the entire process easier, faster, and smarter.

Bring Power, Performance, and Precision into Your Bathroom – With the Grohe Rapid SLX