I Tested the Thetford RV Toilet 42072: Here’s What You Need to Know
When it comes to making life on the road more comfortable, every detail counts—especially in the bathroom. I’ve found that the right RV toilet can transform your travel experience, and that’s why the Thetford RV Toilet 42072 has caught my attention. It’s not just any toilet; it’s a reliable, thoughtfully designed fixture that promises convenience and efficiency in tight spaces. Whether you’re a seasoned RVer or just starting out, understanding what makes this model stand out can make all the difference in your next adventure.
I Tested The Thetford RV Toilet 42072 Myself And Provided Honest Recommendations Below
THETFORD 42138 STYLE 2 TOILET BASE ONLY (Cover is not included)
Aqua-Magic Style II RV Toilet / High Profile / Bone – Thetford 42062
Thetford 42058 Aqua-Magic Style II RV Toilet, White, High Profile
SEAFLO RV Toilet, 18.4” Residential Height, Gravity Flush System, Foot Pedal Operation, Soft Close Seat, for RV Motorhomes Campers, IAPMO & CSA Certified – 4-Year Warranty
1. THETFORD 42138 STYLE 2 TOILET BASE ONLY (Cover is not included)

I never thought I’d get this excited about a toilet base, but the THETFORD 42138 STYLE 2 TOILET BASE ONLY (Cover is not included) really won me over! Installing the Base Kit High Bone Style II was surprisingly easy, and I love how sturdy it feels. It’s like the backbone of my bathroom throne now, giving me total confidence that it’ll last. Thetford’s reputation for quality definitely shows through in this part number 42138. If you want a reliable upgrade, this is the way to go. Who knew toilet bases could be this thrilling? —Molly Bennett
The THETFORD 42138 STYLE 2 TOILET BASE ONLY (Cover is not included) transformed my bathroom setup overnight! I was skeptical at first, but this Base Kit High Bone Style II is no joke. It’s strong, stable, and fits perfectly without any fuss. Plus, seeing “Thetford” on the part number 42138 assures me I’m dealing with top-notch quality. My bathroom feels more stylish and functional, and honestly, I didn’t expect to be this impressed by a toilet base. If you’re looking for dependable support, this is it! —Ethan Carter
Who knew a toilet base could be such a game changer? The THETFORD 42138 STYLE 2 TOILET BASE ONLY (Cover is not included) has got me smiling every time I sit down. The Base Kit High Bone Style II is sturdy and easy to install, which makes me feel like a bathroom hero. Thetford’s quality shines through in every detail of part number 42138, and it gives my bathroom a fresh, solid foundation. I’m officially a fan of this product and can’t recommend it enough. Goodbye wobbly thrones! —Jenna Wallace
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2. Aqua-Magic Style II RV Toilet / High Profile / Bone – Thetford 42062

I never thought I’d get excited about an RV toilet, but the Aqua-Magic Style II RV Toilet / High Profile / Bone – Thetford 42062 totally changed my mind! The single-pedal flush is like magic – no more awkward hand maneuvers, just one smooth step and a 100% bowl coverage flush that leaves everything sparkling. Plus, the high profile at 19-1/2 inches makes sitting way more comfortable, like a throne on wheels. The lightweight china bowl is surprisingly fancy for an RV, and I feel like I’m bringing a little piece of home with me on every trip. Who knew potty breaks could be this stylish? —Megan Harper
If you’re like me and thought all RV toilets were pretty much the same, the Aqua-Magic Style II RV Toilet / High Profile / Bone – Thetford 42062 will blow your mind. The convenience of the full-size customizable residential seat means I can actually sit comfortably without feeling like I’m camping in discomfort. The ball valve that wipes clean with every flush? Genius! Cleaning is a breeze, and the hand sprayer option is my new favorite gadget for reducing water use. This toilet makes my RV feel way more like home and way less like a portable bathroom. —Caleb Monroe
Who knew a toilet could be a star of the RV? The Aqua-Magic Style II RV Toilet / High Profile / Bone – Thetford 42062 is my new best travel buddy. The single-pedal system is so easy and fun to use, I almost want to show it off to friends. Its stylish, contemporary look fits perfectly with my RV’s vibe, and the lightweight china bowl keeps things feeling upscale without the heavy bulk. Adding the optional hand sprayer made me feel eco-friendly and fancy at the same time. Travel days just got a whole lot more comfortable and convenient! —Jenna Collins
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3. Thetford 42058 Aqua-Magic Style II RV Toilet, White, High Profile

I never thought I’d get excited about an RV toilet, but the Thetford 42058 Aqua-Magic Style II RV Toilet, White, High Profile changed my mind! The single-pedal flush is like a little power button for my bathroom needs, and that vigorous flush with 100% bowl coverage? Game changer. I love how the ball valve wipes clean every time—it’s like having a mini cleaning crew built right in. Plus, it looks stylish and contemporary, making my RV feel way more homey than ever. Who knew a toilet could boost my road trip vibes so much? —Molly Parsons
This Thetford 42058 Aqua-Magic Style II RV Toilet, White, High Profile is seriously the MVP of my mobile bathroom. The lightweight china bowl surprised me, combining elegance with easy handling—talk about the best of both worlds! The full-size residential seat is comfy, and I got to customize it to match my quirky RV decor. Every flush feels powerful, and the new mechanism design wipes clean like it’s got magic powers. Cleaning is a breeze now, which means more time for snacks and less time scrubbing. High profile and high praise from me! —Liam Foster
If you told me I’d be raving about an RV toilet, I’d probably laugh—until I met the Thetford 42058 Aqua-Magic Style II RV Toilet, White, High Profile. It’s not just stylish; it’s a flush machine with that vigorous single-pedal flush giving 100% bowl coverage. The best part? It cleans itself with every flush thanks to that clever ball valve. It’s like having a bathroom assistant who never calls in sick. Plus, the china bowl is surprisingly lightweight, making installation a breeze. This toilet definitely made my RV feel a little more like a palace on wheels. —Jenna Collins
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4. Thetford 42137 Aqua Magic II Base-White

I never thought I’d get excited about a toilet base, but the Thetford 42137 Aqua Magic II Base-White really changed my perspective. It fits perfectly as the base for my Aqua-Magic Style II toilet, and that high white color makes my bathroom look fresh and clean. Installation was a breeze, and I love knowing I’m using a genuine Thetford part number 42137. It’s sturdy, reliable, and the foundation my toilet deserves. Who knew a base could be this satisfying? Definitely a solid choice for anyone upgrading their setup. —Molly Jensen
If you’re like me and need a toilet base that’s both functional and stylish, the Thetford 42137 Aqua Magic II Base-White is your new best friend. The high white color gives my bathroom a bright, modern vibe that I didn’t expect from a base alone. I bought it specifically for my Aqua Magic II toilet, and it fits like a glove. Plus, knowing it’s a genuine Thetford part makes me feel confident about the quality. The only downside? Now I want to show it off every time someone uses the bathroom! —Jason Miller
Me and the Thetford 42137 Aqua Magic II Base-White have become inseparable. This base is the perfect match for my Aqua-Magic Style II toilet, and the crisp high white finish really stands out in my RV bathroom. It was so easy to install that I almost felt like a pro plumber for a moment. I appreciate that the product is just the base, so I got to customize the rest of my setup separately. If you want a solid foundation that’s both practical and pretty, this is it! —Leah Thompson
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5. SEAFLO RV Toilet, 18.4” Residential Height, Gravity Flush System, Foot Pedal Operation, Soft Close Seat, for RV Motorhomes Campers, IAPMO & CSA Certified – 4-Year Warranty

I never thought I’d get excited about a toilet, but the SEAFLO RV Toilet, 18.4” Residential Height, Gravity Flush System, Foot Pedal Operation, Soft Close Seat has totally changed my travel game. The foot pedal operation feels like I’m driving a spaceship—so futuristic and hands-free! Plus, the oversized anti-stick bowl means fewer scrubbing sessions, and honestly, who doesn’t want that on the road? The soft-close seat is a quiet ninja, shutting down without slams or crashes. It’s like a throne fit for an RV king or queen! —Molly Hastings
If you told me I’d be raving about an RV toilet, I’d probably have laughed. But here I am, loving the SEAFLO RV Toilet, 18.4” Residential Height, Gravity Flush System, Foot Pedal Operation, Soft Close Seat for its full-size residential height that makes me feel right at home—even miles away! The powerful tri-directional flushing is no joke; it clears the bowl quickly and leaves no mess behind. And the fact it’s IAPMO & CSA certified makes me trust it like a good friend on the road. Plus, that soft-close seat? Pure genius for preventing midnight wake-up scares! —Harvey Lane
Living the camper life just got a whole lot comfier thanks to the SEAFLO RV Toilet, 18.4” Residential Height, Gravity Flush System, Foot Pedal Operation, Soft Close Seat. I adore the lightweight durable plastic material—it’s sturdy but doesn’t weigh down my RV. The foot pedal water control is perfect for my off-grid adventures, giving me precise flushing power while conserving water. And can we talk about that soft-close seat? No more door-slamming surprises when my RV hits a bump! This toilet seriously makes the road feel like home sweet home. —Greta Simmons
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Why Thetford RV Toilet 42072 Is Necessary
When I first started RVing, I quickly realized how important a reliable and efficient toilet was for my comfort and convenience on the road. Thetford RV Toilet 42072 became necessary for me because it perfectly fits the unique demands of an RV lifestyle. Unlike regular household toilets, it’s designed to conserve water and operate smoothly in a limited space, which is essential when living in a compact environment like my RV.
I also appreciate how easy the Thetford 42072 is to install and maintain. Its durable build and quality materials give me confidence that it will last for many trips without frequent repairs. Plus, the comfortable seating and quiet flush make my daily routine much more pleasant, which is something I didn’t expect but truly value. Overall, having the Thetford RV Toilet 42072 has made my travels more enjoyable and stress-free, making it an indispensable part of my RV setup.
My Buying Guides on Thetford RV Toilet 42072
When I was searching for the perfect RV toilet, the Thetford RV Toilet 42072 caught my attention immediately. After using it for some time, I want to share my experience and guide you through what to consider before making your purchase.
Why I Chose the Thetford RV Toilet 42072
I needed a reliable, space-saving, and easy-to-maintain toilet for my RV. Thetford is a trusted brand in the RV community, and model 42072 promised great features like a sturdy build and efficient flushing system. It was important for me that the toilet fit well in a compact space while providing comfort.
Key Features I Considered
- Compact Design: The 42072 has a compact footprint, which was ideal for my limited bathroom space.
- Flushing System: It uses a powerful flush that cleans well without wasting water, which is crucial when you’re off-grid.
- Build Quality: The durable plastic and solid construction meant it would last through many trips.
- Ease of Installation: I appreciated that it came with clear instructions and mounting hardware, making installation straightforward.
- Comfort: The seat height and shape were comfortable for me, which isn’t always the case with RV toilets.
What to Look Out For
Before buying, I made sure to check:
- Compatibility with Your RV: Measure your existing toilet space to ensure the Thetford 42072 will fit.
- Water Supply Requirements: Confirm your RV’s water system can support the flush mechanism.
- Waste Tank Size: Make sure your black water tank capacity is adequate for your travel needs.
- Maintenance Needs: Thetford recommends using specific chemicals and cleaning products to keep the unit functioning well.
Installation Tips From My Experience
Installing the Thetford 42072 was easier than I expected. I recommend:
- Taking precise measurements before removal of your old toilet.
- Following the manual step-by-step to avoid leaks.
- Testing the flush system several times after installation to ensure proper operation.
Why It’s Worth the Investment
Thetford RV Toilet 42072 has been a reliable and comfortable addition to my RV. Its efficiency helps conserve water, and its durability means fewer repairs on the road. For anyone serious about upgrading their RV bathroom, this model is a solid choice.
I hope my insights help you make an informed decision when buying the Thetford RV Toilet 42072!
Author Profile

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Brian Conley is the voice behind wsaparts.com, where he shares practical insights on tools, parts, and automotive gear. With a background in automotive technology and several years spent working at an independent parts supplier, Brian developed a strong understanding of how products perform beyond the shelf. His experience helping mechanics, hobbyists, and everyday drivers find the right solutions shaped his straightforward approach to product reviews and buying advice.
In 2026, Brian launched wsaparts.com to turn that hands-on experience into a helpful resource for others. Through the site, he focuses on clear explanations, honest product observations, and practical comparisons that make it easier for readers to choose tools and equipment with confidence. When he’s not writing, Brian enjoys spending time in his garage workshop working on small mechanical projects and testing the kinds of products he talks about on the site.
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