Introduction
The Challenge of Truck Camper Showers
The open road beckons, promising adventure and freedom. For those who embrace the truck camper lifestyle, this means escaping the confines of urban living and immersing themselves in the beauty of nature. But with that freedom comes a unique set of challenges, chief among them the practicalities of maintaining hygiene. One of the biggest hurdles can be the availability of a decent shower. Traditional showers, with their voracious appetite for water and their reliance on sizable gray water tanks, are often impractical for the space and resource constraints of a truck camper. That’s where the magic of a DIY recirculating shower system comes into play. This article will serve as your guide to crafting a comfortable, water-efficient, and eco-conscious showering experience right within your truck camper.
The Vision: A Refreshing Shower Anywhere
Imagine this: you’re miles from civilization, enjoying a hard day of hiking or exploring. You return to your camper, and a hot, refreshing shower awaits, not just a quick rinse, but a satisfying cleanse that leaves you feeling revitalized. A recirculating shower makes this dream a reality. It’s more than just convenience; it’s about responsible resource management and maximizing your off-grid potential. Building one yourself might seem daunting, but with the right approach and guidance, it’s a rewarding project that will significantly enhance your truck camping experience.
Why Recirculating Showers Matter
Let’s face it; the limitations of typical showers in truck campers can be frustrating. The amount of fresh water required for a single shower can quickly deplete your supply, especially on longer trips. Subsequently, the rapid accumulation of gray water can force you to cut your adventures short, seeking out dump stations more frequently than desired. Space, as we know, is a premium in truck campers. Fitting a large water tank, a sizable gray water tank, and all the associated plumbing for a conventional shower often proves difficult.
The Core Benefits
A recirculating shower addresses these issues directly. By filtering and re-using the shower water, it dramatically reduces water consumption. This allows you to carry less water, camp for longer periods between refills, and lessen the environmental impact of your travels. You’ll also create less gray water, extending the time you can spend in remote locations without having to constantly empty your tanks. It’s a system that fosters self-sufficiency, enabling you to go further and stay out longer.
Possible Challenges
While a recirculating shower system is highly beneficial, it’s essential to acknowledge potential drawbacks. The initial construction might require a bit of time and effort, but the long-term gains easily outweigh the initial investment. Proper maintenance, including regular filter cleaning and occasional system sanitization, is crucial to ensure water quality and prevent the buildup of bacteria.
Planning and Preparation
Prioritizing Safety
Safety should always be your top priority when working on any DIY project. When dealing with electrical components, disconnect the camper from all power sources before beginning any wiring. Double-check all connections and use appropriate wire gauges. When working with plumbing, ensure that all fittings are securely connected to prevent leaks. Always refer to the manufacturer’s instructions for any appliances or equipment that you are installing.
Designing Your System
The heart of your recirculating shower lies in its carefully considered design. Planning is key. Before you reach for the tools, take some time to visualize the complete system. Let’s sketch out the key components and how they will interact.
Start with your water tanks. You’ll need a tank for fresh water and a tank for gray water (the water that’s been used for showering). The size of these tanks will depend on your showering habits and the duration of your trips. For a single person, a 20-gallon fresh water tank might be a good starting point, with a slightly smaller gray water tank.
Next comes the shower head. Opt for a water-saving model. Look for shower heads with low-flow rates to maximize water efficiency.
The pump is the engine of the system. Choose a submersible pump that can handle the flow rate you require, usually between 1-3 gallons per minute (GPM). Ensure that the pump is designed for use in a water tank.
Filtration is paramount. You will need a multi-stage filtration system. A good starting point is a sand filter, which will remove larger particles like hair and soap scum. Following the sand filter, you will want a carbon filter. This will remove any residual chemicals and taste/odor contaminants. Consider using a UV sterilizer, which is a great way to ensure water safety and reduce the risk of bacterial growth within your system.
Plumbing is where the water flows. Use food-grade flexible tubing, typically PEX (cross-linked polyethylene), to connect all the components. Ensure you use proper fittings and clamps to prevent leaks.
Finally, consider the shower enclosure. You can either utilize the existing shower within your camper, modify it, or build a DIY enclosure.
Gathering Your Materials
With your plan in place, gather your materials. This is where you will go over your plan to make sure you have everything you need to bring your project to life.
Start with the water tanks. These can be purchased at most RV supply stores or online retailers. Make sure the tanks are made of food-grade plastic and are the right size for your needs.
Choose a water-saving shower head. There are a multitude of options available online and at your local hardware store. Check the flow rate to make sure it meets your expectations.
Select a reliable pump. Research submersible pumps, ensuring it’s compatible with your water tanks and has the appropriate flow rate.
Source a selection of filters, including a sand filter and a carbon filter. Look for filter housings that are easy to clean and replace the filter cartridges.
Invest in high-quality flexible tubing and fittings. Consider using PEX tubing and fittings, as they are known for their durability and ease of use.
Don’t forget electrical components such as wiring, switches, fuses, and connectors.
Gather any materials you will need to build your shower enclosure.
Construction Steps
Installing the Water Tanks
The first step is to install your water tanks. Place the fresh water tank and gray water tank in a secure location within your truck camper, ensuring they are easily accessible for filling and emptying. If you are building a new enclosure, do this before proceeding further.
Plumbing the System
Next, plumb the system. Connect the pump to the fresh water tank, using the appropriate tubing and fittings. Run the water lines from the pump to the shower head, and then connect the gray water line back to the gray water tank.
Setting up the Filtration
Now, install the filtration system. Place the sand filter in a central location in your system and connect the incoming water line to the inlet side of the filter. Then, connect the outlet side of the sand filter to the inlet side of the carbon filter. Lastly, connect the outlet of the carbon filter to your gray water tank. If you’re using a UV sterilizer, install it between the carbon filter and the gray water tank.
Wiring the Electrical System
Next, carefully wire the electrical components. Connect the pump to a switch, which will allow you to turn the shower on and off. Ensure that the pump is protected by a fuse. If you are using a UV sterilizer, wire it to the system with the same consideration for safety.
Building or Modifying the Enclosure
If you are building your enclosure, now is the time to do so. Use waterproof materials and make sure that the enclosure is properly sealed.
Testing for Leaks and Operation
Before using your system, perform thorough testing. Fill the fresh water tank. Turn on the pump and check for leaks. Make sure that the water is flowing at the desired pressure. Once you are satisfied, you can start using your recirculating shower system.
Operation and Maintenance
Showering with Your New System
Using your new shower is easy. Fill the fresh water tank. Turn on the pump and wait for the water to flow. Adjust the water temperature to your liking. Shower as you normally would. When you’re finished, turn off the pump and empty the gray water tank.
Regular Cleaning and Sanitization
Maintaining your system is critical for long-term performance and hygiene. The filtration system needs regular attention. The sand filter will need periodic backwashing to remove trapped debris. The carbon filter needs to be replaced as per the manufacturer’s recommendations. The UV sterilizer should be checked and serviced according to the manufacturer’s instructions.
Maintaining Water Quality
Keep an eye on the water quality. If you notice any cloudiness or unusual odors, sanitize the system. To sanitize, drain the fresh water and gray water tanks. Fill the fresh water tank with a solution of water and bleach, following the instructions provided by the bleach manufacturer. Circulate the solution through the system for a set period, typically around 30 minutes. Then, drain the system, flush it with clean water, and allow it to dry.
Preparing for Winter
If you plan to store your truck camper for an extended period, winterizing your system is essential. Completely drain all water from the tanks, lines, and pump. Then, add RV antifreeze to the system, following the manufacturer’s instructions.
Optional Upgrades
Enhancements for the Shower Experience
Consider upgrading your recirculating shower system. Install a water heater for truly luxurious showers. Add a water level indicator to monitor the levels in your tanks. Explore a solar-powered pump to make your system even more sustainable.
Conclusion
The Rewarding Nature of the Project
Building a DIY recirculating shower is an excellent project that will enhance your truck camper experience. With careful planning, the right materials, and a bit of effort, you can create a water-saving, self-contained showering solution.
The Value of Personalization
Building your own *truck camper mod* like this, is a rewarding experience. It allows you to tailor your rig to your specific needs, making it the perfect home away from home. The advantages of a *DIY recirculating shower* extend beyond convenience. By reducing water consumption and minimizing gray water production, you’re actively contributing to a more sustainable way of enjoying the outdoors. You’re embracing the spirit of self-sufficiency.
Enjoying the Freedom of Off-Grid Living
This is about more than just a shower; it is about maximizing your camping experience. With a *recirculating shower*, you can spend more time in remote locations, and explore the natural world without sacrificing comfort or convenience. Embrace the challenge, get started, and enjoy the freedom that comes with a truly personalized and water-wise truck camper. So, go ahead, take the plunge and build that *truck camper recirculating shower*!
