wedi Fundo® Linear Shower Kit

Product Info

The wedi Fundo® Linear  Shower Base features the only fully-sealed and factory-integrated waterproof drain assembly available in the market of customizable shower floor systems with linear drainage.

It is available in two design options: The first option includes models featuring a level shower base perimeter provided by a 4-way slope. These models provide for a perfect installation when recessing the base into a subfloor where a flush to the floor entry is required.

The second option includes a model featuring a true one way slope towards the linear drain, especially designed to accommodate tub to shower conversions without the need to ever move the floor drain pipe. The large, tileable and perfectly sloped areas around the linear drain make the tile installation clean and professional. These unique prefabricated and directly tileable units allow water to drain away through a narrow gap between the cover plate and adjacent tiling.

wedi Fundo® Linear shower base is available with three linear drain cover options including finished and tileable options. The covers can be adjusted in height to match your tile or stone. The system comes with helpful accessories such as spacers which are temporarily used in the drain channel to allow for a perfect finish of tile edges with drain trench.

Kit Includes:

  • 8 10.5 oz tubes of wedi® Joint Sealant
  • 6 pieces of wedi 36 in. x 60 in. x 1/2 in. Building Panels
  • 1 wedi Fundo® Linear Shower Module 32 in.
  • 1 wedi Fundo® Linear Extension Module
  • 1 wedi Fundo® Linear Drain Cover
  • 1 wedi® Shower Curb, Lean
  • 1 wedi® Fastener Kit (1 screws/washers 100 count box)
  • 1 wedi® Corner Putty Knife
  • 1 wedi Fundo® Click and Seal® Drain Kit
  • 1 wedi® Subliner Dry Mixing Valve Seal
  • 1 wedi® Subliner Dry Pipe Seal

Optional add-ons like soap niches, seats, and benches can be purchased individually.


Ghost Accordion

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Linear Drain Shower Installation Video
Installation Manual, Requirements/Limitations and Warranty
Product Approvals & Certification
Approvals and certificates applicable to entire Fundo Shower System incl. wedi Building Panel:

City of New York, MEA 912-52-SM

Fundo Shower Systems & Building Panels: ICC PMG 1189 (for USA & Canada) – Download Here

Meets all applicable ANSI/ISO Standards incl. ANSI 118.10 and IAPMO PS106

TCNA handbook recognized for wall, floor, countertop, & more applications

City of Los Angeles Approval M-100017

BBA (British Board of Agrement)


CE Marked

Diverse State Approvals

SAI Global Watermark Certified (Australia & New Zealand)

Codemark Certified (Australia & New Zealand)

Technical Performance Data

Tensile Strength
65 psi
Shear Strength
Under conditions required in ANSI A118.10-1999
4 week Shear Strength Dry: 216 psi 12 week Shear Strength Dry: 217 psi 100 day Shear Strength Wet: 201 psi
ASTM D4068 / ANSI A118.10-1999
Waterproofness of Assembly
Passed, wedi Fundo Kit assembly (complete system)
Fungus/Bacteria Resistance
Passed, No Growth
Linear Variation
AC 159/ASTM 1037-39
Passed, less than 0.07%
Floor and Trench Drain Compliance
ASME A112.18.2
Passed, Compliant (ICC PMG 1189)
Seam Strength
ASTM D751-11 (requirement 8 lb/in width)
Passed, 36.4 lbs

Product Sizes

For product retail pricing, please see our Illustrated Retail Price List (USA or CA), available in the downloads section below.

wedi Fundo® Linear Shower Kit
Dimensions (W x L x H)
Item Number
wedi Fundo® Linear Shower Kit 32 x 72
32 in. x 72 in. One-Sided Slope
1 pc
wedi® Shower Extensions
Item Number
wedi® Shower Extension 24" x 48"
24" x 48" - sloped 1/4 in./ft. (sloped 2.10%)
1 piece
wedi® Shower Extension 12" x 72"
12" x 72" - sloped 1/4 in./ft. (sloped 2.16%)
1 piece

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