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Gruen ProLine Linear Drain

by Gruen
Original price $360.00 - Original price $530.00
Original price
$360.00 - $530.00
Current price $360.00
Length: 23-5/8"
Cover Style: Nova
Finish: Brushed

Gruen Proline: The Ultimate Linear Shower Drain for Demanding Environments

Introducing the Gruen Proline Linear Drain, where strength meets functionality for advanced bonded membrane solutions. This innovative shower slot drain features a removable cover for effortless maintenance and enhanced flexibility, making it the perfect choice for demanding environments. With its robust performance and practical design, the Proline is the top choice for those who value durability and adaptability in their projects.


  • Ideal for Waterproof Membrane Showers: Compatible with Schluter, Wedi, Laticrete, and other leading membrane systems
  • Not for Mudbase Shower Pans: The Proline is not designed for use with mudbase installations
  • Removable Cover: Ensures effortless maintenance and easy cleaning
  • Quadra Drain Cover: Can be used as a metallic cover or turned upside down for a tile-in linear drain cover
  • Gradual Height Adjustment: Patented set eliminates alignment problems during installation
  • Perforated Membrane: Prevents unwanted parts from falling into the drain
  • Versatile Usage Options: Can be located in different areas and dimensions within the shower
  • Robust Performance: Designed to withstand demanding waterproof membrane environments
  • Enhanced Flexibility: Compatible with Gruen's range of supplementary accessories
  • Practical Design: Combines strength and functionality for optimal performance in bonded membrane systems
  • Durable and Adaptable: The perfect choice for waterproof membrane projects that require reliability and versatility
More Details

The Gruen Proline Linear Drain is the go-to solution for waterproof membrane shower installations, designed specifically for use with leading membrane systems like Schluter, Wedi, and Laticrete. Please note that the Proline is not compatible with mudbase shower pans and should only be used in waterproof membrane installations. This robust linear floor drain for showers features a removable cover that makes maintenance and cleaning a breeze, ensuring long-lasting performance and hygiene in demanding waterproof membrane environments.

With its patented gradual height adjustment set, the Proline eliminates any alignment problems or elevation differences during installation, ensuring a flawless and professional finish for your waterproof membrane shower. The perforated membrane in the middle part of the insulation textile prevents unwanted debris from falling into the drain, maintaining optimal functionality and flow. Whether located in front of walls or in the middle of the shower area, the Gruen Proline linear shower drain offers versatile usage options to suit any bathroom layout. Designed to withstand the rigors of bonded membrane systems, this practical linear drain combines strength and functionality, making it the ideal choice for waterproof membrane projects that require reliability and adaptability. Elevate your waterproof membrane shower design with the Gruen Proline Linear Drain and experience the perfect fusion of durability and performance.

What's Included

  • ProLine Drain Cover
  • Gruen Linear Drain Flange Kit
  • Drain Body
  • Threaded Adaptor
  • End Caps
  • Hair Trap


Gruen Systems, a construction product leader, has been crafting innovative solutions since 1967. Our journey began with stainless molds, and over the past fifteen years, we have expanded our expertise to include shower channels, drains, corner-finish profiles, and more. Our skilled production team ensures superior craftsmanship. We are committed to delivering the highest quality products, using only certified, first-class grade V2A stainless steel, ensuring durability and excellence. Trust Gruen Systems for reliable and advanced construction solutions.

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