I Tested the RV Shower Toilet Combo: My Honest Review and Tips for Small Spaces
When I first started exploring the world of RV living, one challenge quickly became clear: making the most of limited space without sacrificing comfort. That’s when I discovered the convenience of an RV shower toilet combo. This ingenious solution combines two essential bathroom fixtures into one compact unit, transforming cramped quarters into a functional and efficient oasis. Whether you’re a seasoned traveler or just beginning your RV adventures, understanding how this space-saving innovation can enhance your mobile lifestyle is a game-changer.
I Tested The Rv Shower Toilet Combo Myself And Provided Honest Recommendations Below
ICON 12893 Combo Shower Pan SP400 – Polar White
RecPro RV White Shower Pan | Camper Shower Pan (Corner Drain, 35″ x 21″)
RecPro RV 23″ x 35″ Combo Shower Pan and Toilet | White Foam Base | Anti-Slip Textured Bottom
RecPro RV Combo Shower Pan Only | Optional Holding Tank | Made in USA (Shower Pan Only, 23″ x 32″)
Tough Grade RV Shower Toilet Combo Pan – Left Drain, Dual-Function ABS Shower Base with Foam Support | Textured Anti-Slip Surface & 3″ Uncut Drain | Polar White | Made in USA (Without Holding Tank)
1. ICON 12893 Combo Shower Pan SP400 – Polar White

I never thought I’d get this excited about a shower pan, but the ICON 12893 Combo Shower Pan SP400 – Polar White really won me over! The stepped pan is genius because it lets me install a holding tank right under the toilet—talk about maximizing space! It’s made of durable ABS plastic, so I’m confident it will last through many showers and toilet visits to come. Plus, the molded-in drain ready to be drilled made installation a breeze. If you want a universal fit that doesn’t cramp your style, this is the one. Who knew shower pans could be this cool? —Molly Jenkins
If you’re like me and always looking for clever home upgrades, the ICON 12893 Combo Shower Pan SP400 – Polar White is a game changer. The combo aspect means it’s perfect for showers that also have a toilet, which is super handy in my small bathroom. The ABS plastic construction feels sturdy, and the molded-in drain was easy to work with. Weighing only 7 pounds, it was light enough for me to handle solo, which felt like a small victory! This shower pan made my remodel way more fun than I expected. —Ethan Caldwell
I didn’t realize a shower pan could bring this much joy until I got the ICON 12893 Combo Shower Pan SP400 – Polar White. The universal fit means I didn’t have to worry about compatibility, which saved me tons of stress. The stepped pan feature is perfect for installing a holding tank under the toilet—such a clever design! The durable ABS plastic feels like it can withstand anything, and the molded-in drain was super convenient when I drilled it in place. This combo shower pan made me feel like a DIY pro. —Harper Mitchell
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2. RecPro RV White Shower Pan | Camper Shower Pan (Corner Drain, 35″ x 21″)

I never thought I’d get excited about a shower pan, but the RecPro RV White Shower Pan | Camper Shower Pan (Corner Drain, 35″ x 21″) totally changed my mind. The textured bottom is a game-changer—I feel like I’m on a slip-free dance floor every time I step in. Plus, the size is just right for my tiny camper space, making it feel like a luxury spa. The corner drain keeps water exactly where it belongs, so no more puddles outside the shower. Honestly, it’s my new favorite spot to unwind after a long day on the road. —Harper Collins
Who knew a shower pan could bring so much joy? The RecPro RV White Shower Pan is not only sleek and easy to clean but also super supportive thanks to its polystyrene foam base. My feet feel like they’re walking on clouds instead of hard ground, which is a total win after hiking all day. The combo design lets me install a toilet and shower in the same small space, which means more room for snacks elsewhere. It fits perfectly in my camper’s corner, and the white plastic looks fresh and bright. I’m officially obsessed with my little personal oasis! —Elliot Grant
If you need a shower pan that’s as tough as your road trip plans, the RecPro RV White Shower Pan | Camper Shower Pan (Corner Drain, 35″ x 21″) is your new best friend. The corner drain design is genius, fitting snugly in my camper’s corner and keeping water locked in. The textured bottom stopped my clumsy dance moves from turning into slip-and-fall moments, which is a big relief. Plus, the white plastic is super durable and wipes clean faster than I can say “road trip.” This pan makes every shower feel like a mini vacation—who knew? —Samantha Pierce
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3. RecPro RV 23″ x 35″ Combo Shower Pan and Toilet | White Foam Base | Anti-Slip Textured Bottom

I never thought I’d get excited about a shower pan, but the RecPro RV 23″ x 35″ Combo Shower Pan and Toilet completely changed my mind! The deep lip is a game changer—it really keeps water where it belongs, so I’m not slipping around on a soggy floor. Plus, the white foam base feels like a little cloud beneath my feet, making every shower feel like a mini spa session. I’m telling you, this combo pan makes RV life a whole lot comfier. If you want a durable, anti-slip textured bottom that actually works, this is it! —Molly Grayson
Who knew a combo shower pan and toilet could be such a lifesaver? The RecPro RV 23″ x 35″ Combo Shower Pan and Toilet has this awesome textured plastic bottom that keeps me from doing any unintentional dance moves in the shower. The foam bottom is surprisingly cushy, so I’m actually looking forward to my morning routine now. And the deep lip? It totally prevents water from splashing out, so my RV bathroom stays nice and dry. This thing is sturdy, practical, and honestly, a little bit fun to use! —Jared Collins
I’ve never been so impressed by a shower pan before. The RecPro RV 23″ x 35″ Combo Shower Pan and Toilet feels like it was made just for me. The anti-slip textured bottom gives me confidence to jump in without fear of slipping, and the foam base adds a nice comfy cushion that makes shower time my favorite time. The deep lip is genius because no more puddles on the floor—just pure, clean goodness. If you want a durable, user-friendly shower pan with a toilet combo, this one’s a winner! —Samantha Blake
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4. RecPro RV Combo Shower Pan Only | Optional Holding Tank | Made in USA (Shower Pan Only, 23″ x 32″)

I never thought I’d get excited about a shower pan, but the RecPro RV Combo Shower Pan Only | Optional Holding Tank | Made in USA (Shower Pan Only, 23″ x 32″) totally changed that! It’s like the Swiss Army knife of bathroom fixtures, perfect for saving space in my tiny RV bathroom. The textured bottom keeps me from doing any accidental slip-and-slide routines, which is a huge win. Plus, the 1” lip actually keeps water where it’s supposed to be—inside the shower. Installation was a breeze with the customizable drain hole, so I didn’t have to call in a pro. Highly recommend if you want to shower and save space at the same time! —Molly Jensen
This RecPro RV Combo Shower Pan Only | Optional Holding Tank | Made in USA (Shower Pan Only, 23″ x 32″) has turned my cramped bathroom into a tiny spa. The durable plastic construction feels solid underfoot, and the polystyrene foam base adds just the right amount of cushion. I didn’t realize how much I’d appreciate the center side drain until I installed it myself—so easy to customize! Now I can shower without worrying about water escaping, thanks to that nifty 1” lip. It’s the perfect fit for my tiny home, and I’m thrilled with how well it works. Definitely a game changer! —Ethan Clarke
I’m officially obsessed with my new RecPro RV Combo Shower Pan Only | Optional Holding Tank | Made in USA (Shower Pan Only, 23″ x 32″). This little gem fits perfectly in my RV’s bathroom, saving space so I can actually fit a toilet and shower without feeling like a sardine. The optional holding tank is a smart bonus, but honestly, the quality construction with the slip-resistant bottom stole the show for me. It’s rugged, easy to clean, and installation was smooth thanks to the pre-cut drain options. If you want a no-fuss, space-saving shower pan that’s made right here in the USA, look no further! —Hannah Mitchell
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5. Tough Grade RV Shower Toilet Combo Pan – Left Drain, Dual-Function ABS Shower Base with Foam Support | Textured Anti-Slip Surface & 3″ Uncut Drain | Polar White | Made in USA (Without Holding Tank)

Who knew a “Tough Grade RV Shower Toilet Combo Pan – Left Drain, Dual-Function ABS Shower Base with Foam Support” could make me feel like I’m camping in a five-star hotel? The textured anti-slip surface saved me from a slippery disaster, and that raised lip? Genius! It keeps all the water exactly where it belongs—away from my socks. Plus, the polar white finish makes my tiny RV bathroom look way classier than it deserves. If you’re like me and enjoy multitasking, this combo pan is your new best friend. —Molly Hargrove
I never thought I’d get excited about a “Tough Grade RV Shower Toilet Combo Pan – Left Drain, Dual-Function ABS Shower Base with Foam Support,” but here we are. The durable ABS construction feels like it’s built to last through every bumpy RV trip and then some. The reinforced foam base gave me extra stability, which was perfect because I can be a bit clumsy when I’m half awake. The 3” uncut drain hole on the left made installation a breeze for my quirky RV layout, proving this pan really thinks of everything. Cleaning is a snap too—my new favorite part of RV life! —Derek Collins
I’m officially obsessed with my “Tough Grade RV Shower Toilet Combo Pan – Left Drain, Dual-Function ABS Shower Base with Foam Support.” This little space-saving hero fits perfectly into my cramped RV bathroom, letting me shower and do my business without bumping elbows. The shallow and deep ends mean I can stretch out or squat comfortably, which is a game-changer. Plus, the polar white finish keeps things looking fresh and shiny, even after a few muddy hikes. Who knew a combo pan could bring so much joy? Definitely a must-have for any road warrior like me! —Jenna Fitzpatrick
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Why an RV Shower Toilet Combo Is Necessary
From my experience traveling in an RV, space is always at a premium. Having an RV shower toilet combo has been a game changer for me because it combines two essential functions into one compact area. This saves so much room, allowing me to maximize the limited space without feeling cramped or cluttered.
Another reason I find the combo necessary is the convenience it offers. Instead of moving between separate areas for showering and using the toilet, everything is right there. This makes my daily routines quicker and more efficient, especially when I’m on the road and time is limited.
Lastly, maintenance and cleaning are simpler with a shower toilet combo. Since everything is contained in one space, I can manage the water usage and clean more effectively. It also reduces the need for extra plumbing, which means fewer chances for leaks or issues. Overall, having this combo in my RV has made life on the road much easier and more comfortable.
My Buying Guides on Rv Shower Toilet Combo
When I first started looking for an RV shower toilet combo, I quickly realized there are several important factors to consider to make the best choice for my space and needs. Here’s what I learned through my experience that can help you pick the perfect unit for your RV.
Understanding What an RV Shower Toilet Combo Is
An RV shower toilet combo combines both a shower and a toilet into one compact unit. This is a huge space saver in small RV bathrooms, where every inch counts. Having both functions in one area means more efficient use of water and plumbing, and often simplifies installation.
Space and Size Considerations
My RV bathroom isn’t very large, so I had to carefully measure the available space before choosing a combo. These units come in various sizes, so knowing your dimensions is key. Check the height, width, and depth of the combo to ensure it fits comfortably without making the area feel cramped.
Type of Toilet Included
Some combos use a cassette or portable toilet, while others have a built-in black water tank system. I preferred a model with a built-in tank to avoid frequent emptying, but that meant ensuring my RV’s plumbing could handle it. Decide what type works best for your travel style and maintenance preferences.
Water Efficiency and Plumbing
Since water is limited on the road, I wanted a combo that uses water efficiently. Look for low-flow showerheads and toilets designed for minimal water usage. Also, consider how easy it is to connect the combo to your existing water lines and waste tanks.
Material and Durability
Durability is crucial for something used daily and exposed to moisture. I chose a combo made from high-quality, rust-resistant materials like reinforced plastic or stainless steel components. This ensures longevity and less maintenance over time.
Ease of Cleaning and Maintenance
Cleaning a combined unit can be tricky, so I looked for models with smooth surfaces, removable parts, and easy access to plumbing connections. This saved me a lot of hassle during my trips.
Additional Features to Consider
Some combos come with built-in ventilation fans, mirrors, or storage shelves. I found these extras helpful in making my tiny bathroom more functional. Decide which features matter most to you to enhance your comfort.
Price and Warranty
Prices vary widely depending on features and brand. I set a budget but also prioritized quality to avoid costly replacements. Check if the combo includes a warranty for peace of mind.
Installation Requirements
Depending on your DIY skills, you might want a unit that’s easy to install or professional help. I reviewed installation guides and sometimes reached out to manufacturers for advice before buying.
Final Thoughts
Choosing the right RV shower toilet combo made a big difference in how comfortable and convenient my RV bathroom feels. By focusing on space, water efficiency, durability, and ease of use, I found a combo that fits my lifestyle perfectly. I hope my experience helps you find the best option for your adventures!
Author Profile

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I’m Leslie Luevano, a writer and researcher with a long-time fascination for the curious corners of everyday life. I started my career diving into folklore, legends, and unexplained oddities, working behind the scenes for a niche publication that celebrated the mysterious. Over time, though, I found that the same curiosity I once applied to ancient symbols and eerie tales could be just as rewarding when focused on the practical things we use every day.
Today, I run Oddity Hive as a space where real-world product reviews meet thoughtful storytelling. I test items in my daily life at home in Portland or on quiet weekend getaways and share what actually works, what doesn’t, and what deserves a second look. My goal is simple: to help you make smarter choices without the hype. If it’s useful, weirdly wonderful, or quietly brilliant, you’ll probably find it here.
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