What is the stainless steel shower port system?

A compact, all-in-one hot and cold shower kit for vans, RVs, boats and campers. It combines a stainless steel mixer valve, multi-setting showerhead, 3 ft braided nylon hose and quick-connect fittings into one system, giving you a fully functional shower or spray-off station without complex dedicated plumbing.

What can I use it for besides showering?

The adjustable spray modes make it a rinse station for muddy gear, bikes, surfboards, wetsuits and dogs, and it fills water containers fast. Mount it inside for a private shower or at the rear doors as an outdoor washdown port.

Do I need a separate pump or water heater?

Yes. You'll need a 12V water pump (Shurflo or Seaflo recommended) and a separate water heater such as a Pundmann water heater, or you can run it cold-only for gear washdown.

What does the Pressure Fill option add?

The Pressure Fill variant adds a port that lets you fill your onboard water tank from a pressurized outside source, like city water spigots or campground hookups, without opening your fill cap. One panel handles both filling your tank and showering.

Stainless Steel Shower Port for Vans & RVs

Stainless Steel RV and Marine Shower Port System

The Tetravan stainless steel shower port turns any van, RV, boat or camper into a fully functional shower or spray-off station. AVC RIG carries this space-saving plumbing upgrade, built lightweight and durable for the road.

The Tetravan Folding Shower ships with this exact system pre-installed. Standalone, you get the same stainless fixtures for a custom shower, wet bath or exterior washdown setup.

Why Choose a Stainless Steel Shower Port

Compact and complete – an all-in-one hot and cold mixer valve, hose and showerhead sized for tight van spaces.
Water-smart performance – the multi-setting showerhead has adjustable spray modes for showering, rinsing gear or filling containers. Efficient flow keeps tank use in check.
Quick-connect convenience – the showerhead and nylon hose attach or detach in seconds and stow in the included zippered ripstop pouch. No rattling hoses or clutter while driving.
Durable and lightweight – the braided nylon hose is tangle-free, kink-resistant and lighter than metal.
Marine ready – stainless steel resists corrosion, and the quick-disconnect design suits boats, RVs and campers alike.
Used in Tetravan's patented folding shower design.

What's Included

Stainless steel hot & cold mixer valve
Multi-setting showerhead with 3 ft. braided nylon hose
Quick-connect fitting for easy removal and storage
Showerhead holder
2 × 12″ supply hoses (½″ female)
1 × 16″ mixer-to-quick connect hose
Zippered nylon ripstop storage pouch with snap-on fasteners

Optional Add-On: Pressure Fill Inlet

The stainless steel Pressure Fill Inlet means no spillage while filling. It fills your onboard water tank from a pressurized outside source, like a city spigot or campground hookup, without opening your fill cap. One panel handles both tank filling and showering.

Installing Your Stainless Steel Shower Port

Two 12" supply hoses with 1/2" female fittings connect to your hot and cold lines, and a 16" hose runs from the mixer valve to the quick-connect port. No proprietary plumbing is required. You'll need a 12V water pump (Shurflo or Seaflo recommended) and a separate water heater, such as the Pundmann water heaters, or run it cold-only for gear washdown.

Mount the stainless steel shower port inside for a private shower, or at the rear doors as an outdoor washdown port for muddy gear, bikes, surfboards, wetsuits and dogs. Pair it with the Tetravan in-floor shower pan, the universal shower curtain or a rear door shower screen, and browse more van interior kits.

Perfect For

Van conversions and custom builds
RV and camper upgrades
Outdoor spray-off stations for gear, pets or beach days
Boat shower systems

Shipping

Ships to the contiguous US, Canada and select European countries. For other countries, email contact@pundmann.de for a shipping quote. International orders may owe customs/duties on delivery.

$215.00

Shipping calculated at checkout.

Pressure Fill

No Pressure Fill

Add Pressure Fill

Quantity

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Built for Adventure

Designed for the road ahead

Easy Installation

Quick and hassle-free setup

Expert Assistance

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Your Journey, Your Way

Whether you're camping in the Rockies, working remotely, or gearing up for your next road trip, our solutions fit perfectly into your lifestyle.

Made for Real-Life Adventures

From organized interiors to secure gear storage, our products are built to perform wherever your travels take you.

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Stainless Steel RV and Marine Shower Port System