Upgrade your van build with the Tetravan Folding Shower 2.1, the next-generation evolution of the original Tetravan Shower System. This all-in-one folding shower delivers a full, private showering experience inside your camper van, trailer, boat, or RV—without sacrificing valuable interior space.

Space-Saving Folding Design

Designed for efficient van living, the Folding Shower deploys in under a minute. Simply fold down the integrated shower pan, attach the magnetic zippered shower curtain, and your shower is ready to use. When finished, the system folds neatly back into place, keeping your interior clean, dry, and uncluttered.

What’s Included

• Tetravan Folding Shower unit (matte black)

• Custom magnetic zippered shower curtain

  • Curtain opening options: Front, Left, or Right (layout dependent)

• Upgraded stainless steel shower head with adjustable flow control

• Pre-installed stainless steel shower port system, including:

  • Quick-connect shower hose

  • Shower head mount

  • Mixer valve

• Scandvik 1.5" threaded straight drain fitting

• Magnetic zippered mesh storage pouch for hose and curtain

Built for Van Life and Beyond

Compatible with Sprinter, Transit, ProMaster, and small travel trailer builds, this system provides the comfort of a home-style shower wherever your travels take you—without compromising layout or storage.

Specifications

• Shower Materials:
  Laser-cut duplex stainless steel; corrosion-resistant, durable, and magnetic.
  Matte black finish features a mini-texture powder coat for added grip and durability

• Plumbing Fixtures:
  Pre-installed stainless steel shower port system (press-button stop shower head, quick-release hose, shower head holder, mixer valve)
  Scandvik 1.5" threaded straight drain

• Plumbing Connections:
  Hot and cold water: 1/2" NPS-F fittings
  Drain: standard 1.5" threaded fitting

• Curtain Material:
  Hand-sewn waterproof gray nylon ripstop with sewn-in 3/8" magnets

• Dimensions (Nested Unit):
  21.75" W × 30.75" H 
  3.5" depth (additional 3.5" clearance required behind unit for plumbing and hose storage)

• Outer Flange Dimensions:
  23.25" W × 32.5" H

• Weight:
  Approx. 65 lbs

Installation Overview

Designed for both professional and DIY installers.

• Flush-mount into a cabinet, bed-front bulkhead, or entryway

• Required clearance:
  Approx. 7" total depth 
  32.5" minimum height

• Handle protrusion: only 2.625" into living space

• Cabinet cutout size:
  22" W × 32" H (measured from floor level)

• Mounting: 
  12 flange holes (0.25" diameter)
  Compatible with included wood screws or bolts, depending on mounting surface
  Compatible with 1" 8020 extruded aluminum framing
  

• Drain installation: 
  Drain hole must be drilled through the vehicle floor, centered beneath the shower gutter

Technical Drawing: See here

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