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Why Linear Drains Are the Future of Shower Design

Paulo AraujoFebruary 15, 20266 min read
Why Linear Drains Are the Future of Shower Design

Linear drains have transformed modern shower design. These sleek, elongated drains offer significant advantages over traditional center drains, making them the preferred choice for contemporary bathrooms.

What Is a Linear Drain?

Unlike traditional point drains located in the center of the shower floor, linear drains run along one edge of the shower. The KERDI-LINE system from Schluter integrates seamlessly with the waterproofing assembly for a complete solution.

Design Benefits

  • Large Format Tiles: With single-direction slope, you can use large tiles without complex cuts around a center drain
  • Minimalist Aesthetic: Clean lines complement modern bathroom designs
  • Invisible Options: Tile-in grates create a seamless look
  • Curbless Showers: Perfect for barrier-free, accessible designs

Functional Advantages

Superior Drainage

Linear drains capture water more efficiently than point drains. The elongated channel covers more area, reducing standing water and speeding up drainage.

Simplified Slope

Traditional center drains require a four-way slope, making installation more complex. Linear drains need only a single-direction slope, simplifying installation and allowing for larger tile formats.

Accessibility

Linear drains are essential for ADA-compliant and aging-in-place designs. They enable curbless entries that are wheelchair accessible and reduce fall risks for all users.

KERDI-LINE Integration

The Schluter KERDI-LINE system integrates directly with KERDI waterproofing for a complete, warrantied solution. Key features include:

  • Pre-assembled drain body with integrated bonding flange
  • Multiple grate options including tileable versions
  • Adjustable height for various tile thicknesses
  • High drainage capacity

Ready to upgrade to a linear drain? Contact us to discuss how KERDI-LINE can transform your shower design.

Paulo Araujo

Owner & Lead Installer, Schluter Certified

With 15+ years of experience in tile installation and Schluter system certification, Paulo leads Grout & About with a commitment to precision, quality, and doing every job right the first time.

Ready to Start Your Project?

Our Schluter certified craftsman is ready to help you create the perfect tile installation with proper waterproofing.