Campervan Shower Options – Best Ways to Stay Clean
Finding the right campervan shower options involves balancing your available interior space with your water storage capacity. You can choose between permanent indoor wet baths, external rear-door setups, or portable pressurized tanks. Most DIY builders prefer a 12V diaphragm water pump and a propane heater to provide a reliable, hot stream of water while off-grid.
Do you love the freedom of the open road but dread the thought of going days without a proper scrub? Staying clean while living in a van is one of the biggest challenges for new adventurers. Many people worry that they have to choose between a cramped interior or smelling like a campfire for a week.
I promise you that maintaining high hygiene standards is possible, even in a small camper. There are several clever ways to integrate a washing station into your build without sacrificing all your living space. You can enjoy a steaming hot rinse whether you are in a remote forest or a beachside parking lot.
In this guide, we will explore the most popular campervan shower options available today. We will cover fixed indoor installations, portable gear, and the technical plumbing components you need to make it all work. By the end, you will know exactly which setup fits your budget and your van’s layout.
Table of Contents
Choosing the Best campervan shower options
Before you start cutting holes in your van floor, you must decide how much space you are willing to give up. Every square inch is valuable in a mobile home. Your choice will depend on your climate, your water tank size, and how often you plan to stay at established campgrounds.
If you primarily travel in cold regions, an indoor solution is almost mandatory. Shivering in the snow while trying to rinse off behind your van is never a good experience. However, if you are a summer traveler, an outdoor setup might be all you need to stay refreshed.
Let’s look at a quick comparison of the three main categories to help you narrow down your search. This table highlights the trade-offs between convenience, cost, and space requirements for different builds.
| Shower Type | Space Required | Average Cost | Best For |
|---|---|---|---|
| Fixed Indoor Wet Bath | High | $800 – $2,500 | Full-time living, cold climates |
| External Rear-Door | Low | $150 – $600 | Weekend warriors, warm weather |
| Portable Pressurized | Minimal | $50 – $400 | Budget builds, occasional use |
Fixed Indoor Wet Baths for Full-Timers
A fixed indoor shower is the gold standard for comfort. This setup is usually designed as a “wet bath,” where the entire small room is waterproofed. It often houses both the shower and a space-saving wet bath toilet combo to maximize utility.
To build one correctly, you need a high-quality wet bath shower pan as the foundation. This pan collects the water and directs it toward a drain. You must seal the walls with waterproof materials like FRP (Fiberglass Reinforced Plastic) or specialized lightweight tiles to prevent mold and rot in your van’s structure.
Indoor showers require a robust plumbing system. Most experts recommend using PEX plumbing because it is flexible and resistant to freezing. You will also need to vent the area properly with a roof fan to ensure moisture does not build up and damage your electronics or wood cabinetry.
Recirculating Shower Systems
If you want to take long showers without draining your fresh water tank, consider a recirculating shower system. These systems filter, treat, and reuse the same few gallons of water in a closed loop. They typically use a series of sediment filters, UV light, and charcoal filters to keep the water sterile.
While these are more complex to install, they are game-changers for off-grid explorers. You can take a 20-minute hot shower while only using about three gallons of water. This setup is perfect for vans with limited storage space for large fresh and gray water tanks.
Portable and External campervan shower options
Not everyone wants a permanent bathroom taking up space in their van. Portable and external campervan shower options offer a great alternative for those who prefer an open layout. These systems are often easier to install and much more affordable for beginners.
An external shower usually involves mounting an external shower outlet box to the side or rear of the vehicle. You can then attach a hose and shower head whenever you need to rinse off. This is an excellent way to keep mud and sand out of your living area after a day of hiking or surfing.
For privacy, many travelers use a fold-out shower tent or a simple curtain that attaches to the rear doors. This creates a private cubicle where you can wash in peace. It is a simple solution that provides the luxury of a shower without the permanent footprint of an indoor stall.
Solar Gravity Shower Bags
The most basic portable option is the solar gravity shower bag. You simply fill the black bag with water and lay it in the sun for a few hours. Once the water is warm, you hang it from a tree or your van’s roof rack and let gravity do the work.
While simple, these bags are surprisingly effective for quick rinses. They are also very cheap and take up almost no space when empty. If you are on a tight budget or just starting your van life journey, this is a great way to test your needs before committing to a complex build.
Portable Pressurized Showers
If gravity showers don’t provide enough pressure for you, look into a portable pressurized shower. Some models, like the RinseKit, use a hand pump or a connection to a garden hose to build pressure. Others use a small battery-powered pump that you drop into a bucket of water.
These units are versatile because you can use them for more than just bathing. They are perfect for cleaning off mountain bikes, washing the dog, or rinsing dishes. Many units even come with heating elements or can be filled with warm water from your stove.
Plumbing Essentials for Your Van Shower
Building a functional shower requires more than just a shower head. You need a system that moves water from your tank to your body at the right temperature and pressure. Understanding the components of your plumbing stack will help you troubleshoot issues on the road.
The heart of any van shower is a 12V diaphragm water pump. These pumps are self-priming and provide consistent pressure similar to what you have at home. Look for a model with a built-in pressure switch that turns the pump on only when you open the faucet.
To prevent the pump from “cycling” (rapidly turning on and off), install an accumulator tank. This small tank holds a reserve of pressurized water, making the flow much smoother. It also reduces noise, which is important when you are trying to stay stealthy in a quiet camping spot.
Heating Your Water
Most travelers prefer a propane tankless water heater for instant warmth. These units heat water on demand as it flows through the pipes. They are efficient and don’t require a large bulky tank to store hot water, making them ideal for small vehicles.
Safety is critical when using propane heaters. You must ensure the unit is properly vented to the outside to prevent carbon monoxide buildup. Alternatively, you can use a reliable water heater that runs on electricity or your engine’s coolant loop, though these often take longer to reach temperature.
Managing Gray Water
Once the water leaves the shower head, it has to go somewhere. A gray water holding tank is usually mounted underneath the van to collect used soapy water. You must dispose of this water at designated dump stations to protect the environment.
If you are using an outdoor shower, always use biodegradable soap. Even then, try to shower at least 200 feet away from lakes or streams. Being a responsible traveler ensures that these beautiful natural spots remain open and clean for everyone to enjoy.
Must-Have Gear Checklist for Van Hygiene
Setting up your shower is only half the battle. You also need the right accessories to make the experience comfortable and efficient. Here is a checklist of items that every van traveler should keep in their hygiene kit.
- Quick-Dry Microfiber Towel: These dry much faster than cotton towels and take up less space.
- Thermostatic Mixing Valve: This helps prevent accidental scalds by mixing hot and cold water to a set temperature.
- Shower Caddy with Suction Cups: Keeps your soap and shampoo organized without needing to drill holes.
- Squeegee: Essential for wiping down the walls of an indoor shower to prevent mold.
- Folding Step Stool: Useful for reaching high mounting points for outdoor shower heads.
Common Mistakes to Avoid
Many first-time builders make the mistake of not prioritizing drainage. If your van is not perfectly level, water might pool in the corner of your shower pan instead of going down the drain. Always install your drain at the lowest point and consider using a dual-drain system if you plan on parking on uneven terrain.
Another common pitfall is ignoring insulation. If you run hot water in a cold van without proper wall insulation, you will get massive amounts of condensation. This water can seep behind your walls and cause hidden rust. Always use a vapor barrier and high-quality insulation like Havelock wool or closed-cell spray foam.
Finally, don’t forget to winterize your system. If water freezes inside your PEX plumbing or your water pump, the expanding ice will crack the plastic. Always drain your lines or add non-toxic antifreeze if you are storing your van in freezing temperatures during the winter months.
Frequently Asked Questions About campervan shower options
How much water does a typical campervan shower use?
A standard campervan shower uses between 1.5 and 2.5 gallons of water per minute. Most people can take a “navy shower”—wetting down, turning the water off to soap up, and then rinsing—using only 2 to 3 gallons total. This is essential for conserving your fresh water supply while boondocking.
Can I install a shower in a small van like a Ford Transit Connect?
Yes, but a fixed indoor shower is usually too bulky for small-wheelbase vans. For smaller vehicles, external shower boxes or portable pressurized tanks are much better campervan shower options. These allow you to stay clean without losing the space you need for your bed and kitchen.
Do I really need a water heater?
While some hardy souls enjoy cold rinses, most travelers find a heater essential for long-term comfort. If you don’t want a complex propane setup, you can heat a pot of water on your stove and use a simple 12V submersible pump. This provides a warm wash without the need for expensive permanent plumbing.
Is a recirculating shower worth the extra cost?
It depends on your travel style. If you plan to spend weeks in the desert far from water sources, a recirculating system is definitely worth it. However, if you are usually near campgrounds or towns where you can refill your tanks every few days, a standard “fresh-to-gray” system is much simpler and cheaper to maintain.
Final Thoughts on Staying Clean in Your Van
Choosing between the various campervan shower options is a personal decision that defines how you experience life on the road. Whether you opt for a luxurious indoor wet bath or a simple outdoor hose, the goal is to make your adventure sustainable and comfortable. Hygiene shouldn’t be a chore that keeps you away from nature.
Start by evaluating your actual needs and your van’s weight limits. Remember that water is heavy, and large tanks can impact your fuel economy. If you are unsure, start with a portable setup and see how often you actually use it before committing to a permanent indoor build.
For more advice on staying fresh in the wild, check out our camping hygiene tips to master the art of the off-grid scrub. With the right gear and a bit of planning, you can explore the most remote corners of the world while feeling as clean as if you were at home. Stay safe and stay comfortable!
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