How Big Is An RV Shower?

RVs provide the freedom and independence associated with the American identity. When you buy or rent an RV, you may go on road trips and discover new locations. However, the amount of comfort inside the car is frequently determined by the quality of its bathroom, particularly the shower. Here is some information to assist you in locating the best RV shower for your needs.

The size of the shower in an RV varies depending on the vehicle. Showers in smaller RVs may be as tiny as 24 inches, while showers in bigger RVs may be as broad as 57 inches. An RV shower pan is typically between 32 and 34 inches in length.

The RV industry has made considerable progress in recent years to improve the efficiency and comfort of RV life. Many RVs now include high-quality shower components equivalent to those found in a regular home. Continue reading for more information on the features and facilities given by RVs.

Which RVs Have the Largest Showers?

Today’s RVs offer a variety of bathroom layouts, some of which even include two bathrooms under the same roof. If you’re looking for an RV with a large shower, consider models like the Jayco Seismic or Pinnacle. These RVs feature a residential “walk-in” shower that measures 30 by 57 inches, offering plenty of space for a comfortable showering experience.

The walk-in shower in the Jayco Seismic and Pinnacle models also includes a folding shower seat for added convenience. The showerhead is positioned at the top of the ceiling, nine feet above the floor, so it’s easy to use regardless of your height. You won’t have to worry about feeling cramped or having to hunch under the shower spigot in this model.

What Determines the Length of a Shower in an RV?

When correctly configured, an RV shower may be just as pleasant and functional as a home shower. The size of the water heater, the capacity of the freshwater tank, and the layout of the showerhead are all important considerations for a great RV shower experience. You should be able to have a nice 10-minute shower in your RV with the appropriate balance of these ingredients.

Water Heater

The water heater in an RV is a critical component that allows you to have hot water on demand while traveling. If you’re traveling with a large party, it’s critical to get a water heater with enough capacity to prevent taking cold showers. The Suburban 5239A is one of the finest tank water heaters for RVs. It is electric or propane-powered, with a safe sparking mechanism and a heavy-duty six-gallon tank.

Tankless water heaters are another option for RVs to explore. Although these heaters are much smaller than tank heaters, they nonetheless offer hot water on demand. The Girard 2GWHAM, for example, employs a microprocessor to regulate the water temperature to your specific needs. It can run on either gas or electricity and has a small footprint, making it perfect for use in an RV.

Fresh Water Tank

The freshwater tank in an RV is an important aspect in determining how long you can take showers. RV tanks vary in size based on the class of the RV. Smaller tanks can store 20 to 40 gallons of water, whereas larger tanks can hold up to 100 gallons.

It is important to maintain your freshwater tank on a regular basis in order to keep it clean and avoid the spread of bacteria and other impurities. To maintain the water fresh and clean, you should empty and refill the tank every two weeks or so.


The length of your showers might also be affected by the type of showerhead you choose. Some showerheads consume more water than others, swiftly draining your freshwater tank and cutting the length of your shower.

To get the most out of your showers, pick a showerhead that allows you to effortlessly pause the flow of water and has a low flow rate to conserve water. This will allow you to get the most out of your freshwater tank and take longer showers in your RV.

Shower How-To’s

There are a few basic actions you may do to increase the length of your showers in your RV. To begin, attempt to restrict the time you spend soaking under the showerhead at the beginning of your shower. This will help you save water and extend the duration of your showers.

Turn off the water once you’ve washed off any dirt or perspiration from your skin, and lather up with soap, shower gel, or other goods. Turn the water back on when you’ve finished washing. By following this procedure, you may save water at the start of your shower and finish up with a longer, more pleasant shower.

How Much Water Does an RV Shower Use?

The size of your freshwater tank and the amount of water used by your shower are two parameters that affect how long you may shower in your RV. An RV shower may use anywhere from two to six liters of water on average.

The longer your shower lasts, the more water it consumes, so if you have a tiny freshwater tank and enjoy long showers, you may need to replace it more regularly. To lengthen your showers and save water, try to restrict your initial soak under the showerhead and choose low-flow showerheads that allow you to simply halt the flow of water.

Grey Water Tanks

When deciding on the size of your freshwater tank, keep the capacity of your RV’s greywater tank in mind. A grey water tank collects wastewater from the bathroom and kitchen in every RV.

You may need to empty the grey water tank every day or every other day, depending on how many people are using the RV and how frequently you use the shower, kitchen sink, and toilet.

To minimize numerous excursions to the dump station, buy a grey water tank that is large enough to store all of your RV’s wastewater. This will allow you to take longer showers and avoid the hassle of regularly emptying the grey water tank.

What Size Is An RV Shower Drain?

Shower drains in both homes and RVs are generally two inches in diameter, which is bigger than a bathtub drain’s one-and-a-half-inch diameter. This is due to the fact that a shower pan is shallower than a bathtub, requiring less water to overflow the pan in a shower.

A bigger drain is required to accommodate the increased amount of water and keep water from pouring over the pan’s sides. To guarantee that your shower performs effectively and does not create water damage in your RV, pick a shower drain with a suitable size and capacity.

Do Any RVs Have Bathtubs?

While you can find high-end RVs that may cost up to $800,000 and include baths, there are also more cheap choices that provide comparable levels of comfort and luxury.

The Forest River Sandpiper 383RBLOK, Keystone Montana 3921FB, and Coachman Spirit of America 24RBQS, for example, are all 5th-wheel RVs with bathtubs that cost less than $100,000.

These RVs come with a variety of features and amenities that allow you to experience the comforts of home while on the road without breaking the budget.