Having clean, reliable water in your RV can be one of the most crucial comforts for campers, especially full-timers. It’s why your humble RV water hose is one of the most essential items in your RV toolkit.
We took a look at some best practices to help you keep the water flowing and take some of the stress out of the process.
The Importance of a Potable RV Water Hose
You may think you can just head out in your new rig with any old garden hose from the backyard. But you’d be wrong! It’s critical to get a special potable RV water hose.
Typical garden hoses aren’t designed for human consumption, no matter how many drinks you may have snuck out of them as a kid. The materials used to manufacture them can leech plastics, heavy metals, or other contaminants into the water.
At a minimum, your water will taste off. At worst, you could make yourself seriously ill. Don’t chance it, and spend a few bucks on a hose designed for drinking water. Your body will thank you.
If you come to a water fill station with a hose already attached, it may be tempting to use it to fill your RV tanks. Resist the urge, as you have no idea what condition that hose could be in.
We personally use and recommend NeverKink drinking water hoses, as kinks in your RV water hose can be so very frustrating. It’ll save you time and headaches down the road.
- Constructed with NTS Reflex Mesh patented technology eliminates...
- Lead-free, complies with Consumer Product Safety Improvement Act...
- Grip-Tite coupling for easy, leak free attachment at the faucet
Using an RV Water Hose While Camping
Your RV water hose is an important part of the RVing process, whether you use your water hose to fill your RV’s fresh water tank or you hook up at a campsite. Depending on your setup, you might also have a water pressure regulator and/or an RV water filtration system.
Either way involves the tedious screwing and unscrewing of brass hose fittings and maneuvering hose. Sometimes the hose has to bend in weird ways to fit into your water bay. Many times, these maneuvers can leave you wet, bruised, and frustrated. Keep reading to find out some hacks to fix this.
Filling Your RV Freshwater Tank
If you’re filling your RV fresh water tank, you may have one of two methods for filling it. Most RVs have a pressurized fill, where you’d hook up just as you would to city supply. You just throw a valve to divert it to your fresh tank instead. Sometimes the RV can have an internal pump to pump water into the RV as well.
The other less common way is a gravity-fill connection. This is not pressurized, and often you have to hold the hose in place to fill and not spill.
As you fill your fresh water tank, it can be difficult to know exactly when you are full. Many RVs only have a 4-light fill indicator on the inside of the rig. You’ll only know if you’re really full if it starts to overflow!
As you fill, you may need to kink the hose at points to stop the water from flowing quickly. But be prepared to get a little wet unless you used some of the following hacks.
5 Simple Hacks for Your RV Water Hose
Using your RV water hose is pretty straightforward on its own. But after hooking up to countless campsite hookups and water fill stations, we’ve come up with a few ways to make this simple process easier and dryer.
These five simple hacks will make dealing with freshwater all the more easy.
1. Quick Connect for Attaching Your RV Hose Quickly
- ★【Standard 3/4 Inch GHT Garden Hose Quick Connect】- You...
- ★【Durable And Solid Brass Construction Water Hoses...
- ★【Quick Connect Garden Hose Fittings Can Stand Up to 200...
About: These small, two-piece quick-connect devices attach to your RV’s water intake valve and the end of your water hose. The interlocking, water-tight design lets you quickly plug in and disconnect your hose from the valve without twisting it on and off each time!
Why You’ll Love It: Twisting your hose onto your water intake can be a pain in the neck (or the wrist)! Sometimes, depending on the temperature or other factors, those threads just don’t want to seat together.
These aren’t the easiest connections to secure, and you’ll be fighting with the hose at the same time. The Quick Connect devices are an affordable solution for easy, plug-in water.
2. 90-Degree Elbow
- 90° Angle Hose Elbow with Shut Off Valve: 3/4" Hose Adapter, for...
- Completely Leak-tight: Garden Hose Elbow are equipped with high...
- 3/4" Water hose shut off valve connector perfect for garden, RV,...
About: These small pieces of 90-degree piping redirect the water coming from your RV hose by 90 degrees.
Why You’ll Love It: If your water hose attaches to your RV at a perpendicular 90-degree angle, it can cause problems with your RV water fitting in the long term. The water’s pressure and weight in the hose, combined with gravity, can stress the connection and eventually damage it.
By installing a 90-degree elbow, your hose can feed directly upwards into the elbow. The water then redirects into your RV. It literally takes the pressure off your RV water fitting and instead places it on your much more flexible water hose.
3. Water Hose Splitter
- HEAVY DUTY CONSTRUCTION: This hose splitter is made of solid...
- BRASS ON/OFF VALVES: Heavy duty on/off valves to control the...
- EASY TO USE: The brass texture on the splitter connector makes it...
About: Water hose splitters take a single source of water from your RV water hose and let you divide it into multiple streams for different uses.
Why You’ll Love It: We’ve already mentioned how much of a pain it can be to connect and disconnect your RV water hose. So, if you need that water supply for something else, your RV must rely on its storage tanks in the meantime.
A splitter allows you to run another hose directly off your site’s RV water connection. This lets you do things like wash your RV or tow car, water plants, or any number of other things without shutting off your RV’s water. For just a few bucks, your traveling companions will thank you for not interrupting their showers to wash the car.
Pro Tip: Not all RV hacks are helpful. We suggest avoiding these RV hacks because they just don’t work.
4. Digital Flow Meter
- PERFECT FOR MEASURING: Measure how much water it takes to fill up...
- DIGITAL DISPLAY: Easy-to-read LCD screen displays your water...
- KNOW THE FLOW: Calculates both single-use and total water...
About: Flow meters attach between your water source and your RV and track how much water has passed through the RV water hose.
Why You’ll Love It: It’s valuable to know how much water goes into your tanks for many reasons. First of all, the light indicators on most control panels are not very accurate. Ours notifies us of the closest 30-gallon mark, which is not a great measurement.
Secondly, you can more accurately hone in on how much water you are using per day. Once you know that, you can calculate how much you need for a particular stay.
If you’re filling your tanks for boondocking or dry camping, this knowledge ensures you not only have enough water for your trip but don’t overdo it. After all, water is heavy, and RVs get bad enough gas mileage as it is. There’s no sense in carrying around extra water you’ll have to dump anyway!
These meters can also be valuable for anyone who must pay for their water supply. You can monitor exactly how much you’re using and prevent an unwelcome surprise when your water bill arrives!
Pro Tip: If you’re using your RV in cold weather, you’ll want to check out the Best Heated Water Hoses for your RV to avoid freezing.
5. Water Tank Filler with Shut-Off Valve (For Gravity Fill Setup)
- Reduces back flow pressure, cutting fill time in half
- Includes a large 3/8" opening valve and 5/8" tubing for the...
- Easily slips into all water tank fill fittings
About: A water tank filler is a small section of drinking-water grade hose with a shut-off valve at one end. The hose portion is slipped into the non-pressurized freshwater fill fittings. The valve controls the water flow.
Why You’ll Love It: For non-pressurized freshwater tank filling, a water tank filler with shut-off valve is a handy device to make filling your tank a hands-free task. It also enables easy control of the water flow without kinking the hose or rushing back and forth to the spigot.
These are also pretty easy to make yourself with a simple shut-off valve and spare length of a drinking water hose!
Easy Hacks To Make Using Your RV Water Hose A Breeze
Your RV water hose may look simple (and it is), but knowing how to use it can be the difference between an easy, seamless activity of RV water management and a sloppy, wet chore. These five hacks can help you get the most out of your water hookups and RV fresh water tank!
Which RV water hose hack is your favorite?
Become A Mortons On The Move Insider
Join 10,000+ other adventurers to receive educating, entertaining, and inspiring articles about RV Travel Destinations, RV Gear, and Off-Grid Living to jump-start your adventures today!