wedi Fundo^® Shower Base

Product information

The original wedi Fundo^® shower base. These robust, pre-sloped, waterproof shower floor bases come with a wedi^® Fundo Click and Seal^® Drain unit. You can select one of our square wedi Premium drain cover options to fit the preferred design. Key features:

Multiple base sizes and extensions available- all customizable on-site, if needed.
Square and rectangular base options with center or off-center point drain locations.
Slope design allows for use of small- or large-format tile when cut along slope lines.
Installed over various types of subfloors.

Here is how you select the right shower base size to fit the job in most cases:

Determine the distance between the center of the 2-inch pipe in the subfloor to all framed walls and where you plan to have the inside of a wedi curb (as if it were another framed wall).
Take note of the longest dimension of the two distances measured along each axis (east/west and north/south.)
1. You will need to select a shower base that covers 2x the length of the longest dimensions along each axis. This will ensure that the shower base will cover the entire shower area and, if needed, can be trimmed on site to position the integrated wedi drain over the 2-inch wastepipe in the subfloor.

This method of calculating the correct shower base works for square and rectangular spaces with a mostly centered drain location. Where drains are very close to a wall, one of our off-center drain bases should be used if possible. Refer to our Technical Drawings section to select the correct base that covers your shower dimensions, and will properly align the integrated wedi drain with the floor drain pipe.

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wedi® Fundo Click and Seal® Installation

Video

Installation Manual, Requirements/Limitations and Warranty

wedi Fundo^® Shower Kit Installation Manual – Download Here
Extensions Installation Manual – Download Here
Warranty – Download Here
Limitations – Download Here

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)

DIN EN ISO 9001

CE Marked

Diverse State Approvals

SAI Global Watermark Certified (Australia & New Zealand)

Codemark Certified (Australia & New Zealand)

Technical Performance Data

Tensile Strength

ASTM C297

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

Waterproof

ASTM D4068 / ANSI A118.10-1999

Passed

Waterproofness of Assembly

ASTM E331

Passed, wedi Fundo Kit assembly (complete system)

Capillarity

Fungus/Bacteria Resistance

ASTM G21

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.

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wedi Fundo^® Shower Base

Dimensions

Unit

Item Number

Image

wedi Fundo^® Shower Base (Center Drain)

36 in. x 36in.

1 piece

US9100001

wedi Fundo® Shower Base

Product information

Ghost Accordion

wedi® Fundo Click and Seal® Installation

Installation Manual, Requirements/Limitations and Warranty

Product Approvals & Certification

Technical Performance Data

Product Sizes

Step 1 Complete!

You’ve chosen your shower base, now choose your building panels!

Additional Downloads

wedi Fundo^® Shower Base