wedi Fundo Shower Base 36" x 72" Offset Drain (OD) | Pre-Sloped & Waterproof

Built for precision and performance, the wedi Fundo Shower Base (36" x 72") with Offset Drain delivers a fast, worry-free foundation for curbless or curbed showers. This lightweight, pre-sloped, and internally waterproof foam base features wedi’s Click and Seal® Drain system in an offset position ideal for floorplans where the drain isn’t centered.

Features & Benefits

• Offset Drain Configuration
  Perfect for installations where the existing 2" waste pipe is closer to a wall or end of the shower. Eliminates the need for moving plumbing.
• Pre-Sloped & Ready to Tile
  No mud bed needed. The integrated 4-way slope ensures proper drainage toward the offset drain position.
• Waterproof XPS Core
  Made from wedi’s signature closed-cell extruded polystyrene foam—waterproof through and through, not just coated.
• Click and Seal® Drain System Included
  Tool-free, glue-free drain installs in seconds with a confirming “click” when fully sealed. Lateral and height adjustment ensure compatibility with your tile.
• Moldproof & Vapor-Resistant
  Inorganic structure resists mildew, rot, and decay. Installs clean and stays clean.
• On-Site Trimmable
  Easily cut to size with standard tools for a perfect fit around curbs, benches, or walls.
• Compatible With wedi Extensions
  Easily pair with wedi Pre-Grooved Extension Panels to create oversized or custom layouts.

wedi Click and Seal® Drain Features

• Audible “Click” confirms secure connection

• Extra weep holes drain trapped thinset moisture

• Works with ABS, PVC, cast iron (5° tolerance)

• Tool-free, no glue or sealant needed

• Lateral and vertical adjustment for tile height

• Drain height adjustment kits available (sold separately)

How to Select the Right Size

1. Measure from the center of the 2" floor drain to each adjacent framed wall or curb line.

2. Double the longest distance in both directions.

3. Select a base with dimensions equal to or greater than those doubled values.

4. Trim the base on-site as needed for a perfect fit and centered drain placement.

Technical Specifications