Shop New Home Essentials Now
To see product details, add this item to your cart. You can always remove it later.
Ships from
Amazon
Amazon
Ships from
Amazon
Returns
30-day refund / replacement
30-day refund / replacement
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Gift options
Available at checkout
Available at checkout This item is a gift. Change
At checkout, you can add a custom message, a gift receipt for easy returns and have the item gift-wrapped
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Packaging
Ships in product packaging
black leaf Ships in product packaging
Shows what's inside. Item often ships in manufacturer container to reduce packaging. To hide what's inside, choose Ship in Amazon packaging at checkout. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • SEAFLO 18L Premium Portable Travel Toilet - 4.8 Gallon Waste Tank, 2.6 Gallon Fresh Water Tank, Manual Flush, Camping RV Travel, Compact Outdoor Emergency Toilet, SFPT-18-03, 4-Year Warranty

SEAFLO 18L Premium Portable Travel Toilet - 4.8 Gallon Waste Tank, 2.6 Gallon Fresh Water Tank, Manual Flush, Camping RV Travel, Compact Outdoor Emergency Toilet, SFPT-18-03, 4-Year Warranty

4.6 out of 5 stars (742)
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice

To see product details, add this item to your cart. You can always remove it later.
FREE Returns
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.
Size: 4.8 Gallon (Deluxe)

Purchase options and add-ons

About this item

  • [ SPECIFICATIONS ]: Model SFPT-18-03 | Waste Tank: 4.8 gallon | Fresh Water Tank: 2.6 gallon | manual flush operation | dimensions 15.8 x 15.3 x 13.6” | Materials: PP POM ABS
  • [ 4 YEAR WARRANTY PROTECTION ]: Backed by SEAFLO’s industry leading 4 Year Warranty this portable toilet delivers long term reliability and dependable sanitation for camping RV boating travel emergency preparedness and home use
  • [ ADVANCED FLUSH SYSTEM ]: Upgraded T shaped piston flush system creates 360 degree eddy current water flow for improved bowl cleaning coverage reducing residue buildup and improving hygiene after every use
  • [ OVERFLOW PREVENTION INDICATOR ]: Innovative color scrolling level indicator clearly displays waste tank fill level allowing users to monitor capacity and avoid overflow during extended trips or repeated use
  • [ CLEAN SAFE OPERATION ]: Integrated air release valve reduces internal pressure before opening the tank minimizing splashing and ensuring safer more hygienic waste disposal in outdoor or confined environments
  • [ ROTATING EMPTYING OUTLET ]: 270 degree rotating dumping spout allows controlled targeted discharge of waste making emptying cleaner easier and more precise when using designated dump stations or disposal points
  • [ DURABLE COMPACT DESIGN ]: Injection molded construction creates a smooth textured finish while maintaining strength durability and lightweight portability ideal for transport storage and repeated outdoor use
  • [ USER COMFORT AND STORAGE ]: Features a large comfortable seat removable cover easy clean surface and built in storage compartment for toilet paper or supplies improving convenience for all users including children and elderly

Frequently bought together

This item: SEAFLO 18L Premium Portable Travel Toilet - 4.8 Gallon Waste Tank, 2.6 Gallon Fresh Water Tank, Manual Flush, Camping RV Travel, Compact Outdoor Emergency Toilet, SFPT-18-03, 4-Year Warranty
$104.99
Get it as soon as Thursday, Jun 11
In Stock
Sold by SEAFLO Direct and ships from Amazon Fulfillment.
+
$9.97 ($1.00/count)
Get it as soon as Monday, Jun 22
Only 12 left in stock (more on the way).
Ships from and sold by Amazon.com.
Total price: $00
To see our price, add these items to your cart.
Details
Added to Cart
Some of these items ship sooner than the others.
Choose items to buy together.

Product description

SEAFLO 18 L portable toilet
SEAFLO 18 L portable toilet
SEAFLO 18 L portable toilet
SEAFLO 18 L portable toilet
SEAFLO 18 L portable toilet
SEAFLO 18 L portable toilet

From the brand

Product guides and documents

Product information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

Feedback

SEAFLO 18L Premium Portable Travel Toilet - 4.8 Gallon Waste Tank, 2.6 Gallon Fresh Water Tank, Manual Flush, Camping RV Travel, Compact Outdoor Emergency Toilet, SFPT-18-03, 4-Year Warranty


Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Price Availability
/
/
/
/
Please sign in to provide feedback.

Safety and product resources

Customer reviews

4.6 out of 5 stars
742 global ratings

Customers say

Customers find the portable toilet's quality top-notch and appreciate its functionality, particularly how well it cleans the bowl. Moreover, the toilet is easy to use and empty, and customers consider it perfect for car camping. However, the size receives mixed feedback, with some finding it compact while others say it's too small. Additionally, durability and leakage are concerns, with one customer reporting the handle breaking within a month and others noting leakage issues.
AI Generated from the text of customer reviews

Select to learn more

33 customers mention quality, 31 positive, 2 negative
Customers find the portable toilet to be of top-notch quality, with one customer noting it's better than using a bucket.
...two from now so all I can say is that the product appears to be of good quality and design and should meet my needs quite adequately....Read more
FREEDOM!!! GREAT PRODUCT/EASY TO USE/CLEAN AND Will get you OUTA your house and exploring- never again be relegated to staying close to a bathroom.....Read more
Excelente productoRead more
My husband said this was the perfect replacement for the toilet that came on our pontoon....Read more
32 customers mention functionality, 28 positive, 4 negative
Customers find that the portable toilet works well and cleans the bowl effectively.
Good portable toilet for the money. Works great. Adult sized not like others.Read more
...It is nice quality and works well. I have used it for a few weekend trips and is super nice to not have to hike up to the restrooms at camp....Read more
We bought this to use at our off grid camp! Worked great.Read more
Well made, functions well, easy to use, easy to empty what's more to say?Read more
28 customers mention ease of use, 25 positive, 3 negative
Customers find the portable toilet easy to use and clean, with simple assembly and convenient emptying.
...It was easy to set up, easy to use, easy to clean, sturdy, and portable, so that I can use it other than in the camper if needed....Read more
Flushes strong. Easy to clean. I had surgery so walking to my bathroom was not an option and had to replace my older model....Read more
...Works great with little smell. Easy to empty.Read more
This is awesome on our boat wld definitely recommend it easy to install and emptyRead more
22 customers mention portability, 21 positive, 1 negative
Customers appreciate the toilet's portability, finding it perfect for car camping, with one customer mentioning it works well on boats.
...This is perfect for our boat which already came with the mounting brackets in it.Read more
...It was easy to set up, easy to use, easy to clean, sturdy, and portable, so that I can use it other than in the camper if needed....Read more
FREEDOM!!! GREAT PRODUCT/EASY TO USE/CLEAN AND Will get you OUTA your house and exploring- never again be relegated to staying close to a bathroom.....Read more
...we are not close to a campground bathroom and so it's great for late night potty stops for the tent campers....Read more
14 customers mention build quality, 12 positive, 2 negative
Customers appreciate the toilet's construction, with one mentioning that the seams look like those of a regular toilet.
...It is well made too. On top of all that, it cost less than the other two. Highly recommended!Read more
This seams like a good toilet but when you pull the lever to flush it throw it back in your face. I do not like that at all.Read more
Just what we were looking for to use in our boat. Have not used but seems sturdyRead more
Built well and I love the design of it. It works just as described and the seal to the bottom works well so there's little to no smell....Read more
21 customers mention size, 12 positive, 9 negative
Customers have mixed opinions about the toilet's size, with some appreciating its compact design while others find it too small.
Purchased this to keep on our small boat. The compact size is great for the limited space we have....Read more
Too smallRead more
Easy to carry and clean. Easy to store, good size.Read more
I like the construction, but it is, as some warned, small. Okay I knew that. But emptying it takes three hands. My shoes will never be the same.Read more
13 customers mention durability, 9 positive, 4 negative
Customers have mixed experiences with the toilet's durability, with some finding it durable while others report issues with the handle breaking within a month of use.
...It was easy to set up, easy to use, easy to clean, sturdy, and portable, so that I can use it other than in the camper if needed....Read more
...for one person camping empty out every other night, but it can last up to 3 days (2.5)Read more
...I was getting ready to return the product, I noticed the top ring was about two turns loose. After tightening it, it worked perfectly....Read more
...As to its degree of functionality and long-term durability, only time will tell. As of this moment in time, I am happy with my purchase (so far).Read more
27 customers mention leakage, 7 positive, 20 negative
Customers report significant leakage issues with the portable toilet, with multiple customers mentioning that it leaks everywhere, and one customer noting that urine splashes back up out of the pull hole.
...Leaks between tanks. If you leave any fluid before pulling the flush handle, it leaks slowly. Luckily we tested with clean water....Read more
Water pump LEAKED at 1st use, NEVER STOPPED.Read more
...it a few times but so far it is serving our needs just fine, with no leaks. Durability is still unknown but pleased with the purchase so far.Read more
The waste tank lid leaked when I filled it up the first time....Read more
SAVED MY BUTT!
5 out of 5 stars
SAVED MY BUTT!
I bought this on a whim because there is a fold up seat in my little pop up camper that I am fixing up. It looked like a good spot to put one and it fit perfectly! The day after I got it, I decided to go on a two week camping trip with it (currently still camping on that trip on the date I am posting this review). BEST DECISION I made for the whole trip! The campsite I am staying at has bathrooms, except it has been days and toilet paper has not been restocked. Not only that, but people are LIVING IN THE BATHROOMS! A few people come at night and lock the doors so they can sleep inside like it is a free hotel or something. I am not sure why no one at the campground who works here is doing anything about this, but basically it is too bad if anyone at this campground without a toilet in a camper has to go potty. The porta potty I bought has been more reliable than any bathroom here and doesn’t smell when not in use. Works exactly as advertised. So glad I had a back up plan for this ridiculous and unexpected situation. Worth every penny.
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

  • 5 out of 5 stars
    The Best
    Reviewed in the United States on August 26, 2023
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    This is my third portable toilet. I had a top of the line Thetford, a Dometic, and now this one. The Thetford was very nice, but took up too much floor space, so I then got a Dometic. The Dometic had a nice small footprint, but the flushing was terrible. I ended up using a bottle of water to flush. But the worst thing was when the seal that gets pulled open for using got off it’s rails and had to be pulled out from under - not a pleasant operation. It continued to come off the rails until I got rid of it and bought the Seaflo. I got the Seaflo because it has a small footprint, but what a great toilet! The flushing is better than the Dometic and even the Thetford. You pull the knob up and press down instead of pumping like with the Dometic. Usually one press does the trick, thereby using a lot less water to flush. I like the cube shape also because it makes it easier to make a cover for it. The top portion comes off the bottom much easier than the Dometic and secures better. It is well made too. On top of all that, it cost less than the other two. Highly recommended!

    48 people found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    It works.
    Reviewed in the United States on May 19, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Works as described.

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    Better than the bucket!
    Reviewed in the United States on April 29, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Wow. Bucket not so capable. Add water...drop some in base with trap open. Then do your business. Pump water into;bowl watch as it cleans debris.

    One person found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 4 out of 5 stars
    No odor, happy with it.
    Reviewed in the United States on October 16, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    I purchased this to use in the very small travel trailer that I recently bought. I tested it in my home to be sure it was going to work well, before putting it in my trailer to use on a trip. I bought some liquid made for RV toilets which both disinfects and helps break down toilet paper and solid waste. I set up the toilet according to the instructions. They were easy to follow, and everything worked as expected.

    A couple of minor cons:

    The latches which hold the clean water and the dirty water tanks together are a bit awkward, to use, but only a bit, and there really isn’t any place else they could be located.

    If you don’t have a hose, filling the clean water tank would be easier with a funnel, as the opening isn’t particularly wide. But again, not at all a major problem.

    The flush handle is kind of recessed, and is much easier to get ahold of if you lift both the lid and the seat. My small fingers can get a grip on it just fine, but someone with a larger hand might have a little bit of trouble with it.

    The handle which pulls out to open the dirty tank to allow the waste to drop through is located on the front of the toilet, basically right between your feet if you are sitting on it. It’s an awkward location, I think it would be much easier if that was on one side. I realize that having it on the side might limit where some people could put the toilet, because that side of the toilet would have to be accessible. Having that handle pulled out while you are sitting means that you have to be careful not to catch it with your clothing when you stand up….

    On the plus side, there were absolutely no odors in my home. When there was a bowel movement in the toilet, before many flushes had taken place, there was a slight aroma when the cover into the waste tank was opened the next time. I simply flushed a couple of extra times to add more water to the tank, and the next time the toilet was used, there was no noticeable odor.

    I set the toilet on a waterproof pad, just to be sure, but there were absolutely no leaks or drips.I’m quite happy with this purchase.

    I got the smallest of the options, the 2.6 gallon size. It is, as advertised, quite low to the ground. I am 5‘3“ tall and if I didn’t have good knees, I would have a hard time getting up from it. I purchased the smallest one on purpose because my trailer is very small and has very little storage. But anyone with any kind of physical problem, might want to get a taller one. Read the measurements before purchasing and be sure to get one you can actually use!

    22 people found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    Nice add to boat days
    Reviewed in the United States on May 30, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Definite needs for out on the water!!

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    Unforunately the top tank leaking when fluid is in the bowl.
    Reviewed in the United States on May 18, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    05/28/26 Update:

    The leak appears to be a manufacturing issue—one of the factory workers is not properly tightening the upper ring. When I was getting ready to return the product, I noticed the top ring was about two turns loose. After tightening it, it worked perfectly.

    Because of the inconvenience and the impact it had on my trip, I’ll still want to leave a one-star review, but I won’t be returning it and I now rated it 5 stars. For anyone else purchasing this, I strongly recommend that you check the top and bottom parts right out of the box and make sure the upper ring is securely tightened—hand-tight is all that’s needed.

    After reading many reviews mentioning leaks, I suspect this may be due to improper assembly at the factory.

    Leaks between tanks. If you leave any fluid before pulling the flush handle, it leaks slowly. Luckily we tested with clean water. I tried reseating it, checking the seals but still leaks. I called their support number, it is a voicemail but they also have text number and no one responded. Returning.

    One person found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    Easy to use, doesn't leak, doesn't stink
    Reviewed in the United States on August 4, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Bought this for my popup, which actually does have a toilet, but I couldn't get it to flush the last time I used it. Took this to my campsite over the weekend. Used the Campo citrus tablet in it. It got a lot of use y two adults over the course of three days, was only about half full. Didn't empty it until we got home, and I was concerned it might leak, but the seal held perfectly. It didn't smell up the camper at all. Cleanup was fairly easy; just emptied the waste tank into my house toilet and washed it out in the bathroom (yes, I needed some brain bleach afterwards). It was easy to set up, easy to use, easy to clean, sturdy, and portable, so that I can use it other than in the camper if needed. Compared to the built-in, this thing was a breeze.

    6 people found this helpful
    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.
  • 5 out of 5 stars
    excelente
    Reviewed in the United States on April 19, 2026
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    excelente articulo

    Sending feedback...
    Thank you for your feedback.
    Sending feedback...
    Thanks, we'll investigate in the next few days.

Top reviews from other countries

    Translated by Amazon
    See original
  • 5 out of 5 stars
    Adorei
    Reviewed in Brazil on September 19, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    AMEI, NAO USEI AINDA MAS ACREDITO QUE VAI CUMPRIR MINHAS EPECTATIVAS!

    Sending feedback...
    Thanks, we'll investigate in the next few days.
    Translated from Portuguese by Amazon
    See original
  • 5 out of 5 stars
    Super bonne et jolie !
    Reviewed in Canada on July 14, 2025
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Très bon produit! je l’ai trouvé très efficace

    Sending feedback...
    Thanks, we'll investigate in the next few days.
    Translated from French by Amazon
    See original
  • 4 out of 5 stars
    de buena calidad
    Reviewed in Mexico on October 27, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    muy práctico

    Sending feedback...
    Thanks, we'll investigate in the next few days.
    Translated from Spanish by Amazon
    See original
  • 5 out of 5 stars
    Ne pas se fier aux apparances
    Reviewed in France on November 4, 2023
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    Sorti de l'emballage, je me suis demandé si c'était une blague. Mais en fait, Il correspond pile poil à mon attente, léger et ne prend pas de place, vraiment très étanche alors que j'étais en mode 4x4 sur des dunes, facile à nettoyer et confortable malgré que l'assise est étroite (je fais 1M90 pour 110kg).

    très bon produit

    Sending feedback...
    Thanks, we'll investigate in the next few days.
    Translated from French by Amazon
    See original
  • 5 out of 5 stars
    nice toilet
    Reviewed in Canada on September 24, 2024
    Brief content visible, double tap to read full content.
    Full content visible, double tap to read brief content.

    light and easy to clean.

    Sending feedback...
    Thanks, we'll investigate in the next few days.

Product Summary: SEAFLO 18L Premium Portable Travel Toilet - 4.8 Gallon Waste Tank, 2.6 Gallon Fresh Water Tank, Manual Flush, Camping RV Travel, Compact Outdoor Emergency Toilet, SFPT-18-03, 4-Year Warranty

From SEAFLO

4.6 out of 5 stars, 742 ratings

Customer reviews

50+ bought in past month

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • [ SPECIFICATIONS ]: Model SFPT-18-03 | Waste Tank: 4.8 gallon | Fresh Water Tank: 2.6 gallon | manual flush operation | dimensions 15.8 x 15.3 x 13.6” | Materials: PP POM ABS
  • [ 4 YEAR WARRANTY PROTECTION ]: Backed by SEAFLO’s industry leading 4 Year Warranty this portable toilet delivers long term reliability and dependable sanitation for camping RV boating travel emergency preparedness and home use
  • [ ADVANCED FLUSH SYSTEM ]: Upgraded T shaped piston flush system creates 360 degree eddy current water flow for improved bowl cleaning coverage reducing residue buildup and improving hygiene after every use
  • [ OVERFLOW PREVENTION INDICATOR ]: Innovative color scrolling level indicator clearly displays waste tank fill level allowing users to monitor capacity and avoid overflow during extended trips or repeated use
  • [ CLEAN SAFE OPERATION ]: Integrated air release valve reduces internal pressure before opening the tank minimizing splashing and ensuring safer more hygienic waste disposal in outdoor or confined environments
  • [ ROTATING EMPTYING OUTLET ]: 270 degree rotating dumping spout allows controlled targeted discharge of waste making emptying cleaner easier and more precise when using designated dump stations or disposal points
  • [ DURABLE COMPACT DESIGN ]: Injection molded construction creates a smooth textured finish while maintaining strength durability and lightweight portability ideal for transport storage and repeated outdoor use
  • [ USER COMFORT AND STORAGE ]: Features a large comfortable seat removable cover easy clean surface and built in storage compartment for toilet paper or supplies improving convenience for all users including children and elderly

Product Description

The SEAFLO 18L Premium Portable Travel Toilet delivers compact, hygienic sanitation for life on the move. Designed for camping, RV travel, boating, and emergency use, this manually operated system provides reliable performance without the need for external plumbing or power. Its lightweight, space-saving design makes it easy to transport while maintaining excellent durability for repeated use. Featuring a 4.8-gallon (18L) waste tank and 2.6-gallon (10L) fresh water tank, this unit offers efficient capacity for short trips and personal use. The upgraded T-shaped piston flush system with 360° eddy current flushing ensures cleaner bowl coverage, while the color scrolling level indicator prevents overflow. An integrated air release button reduces internal pressure, helping eliminate splashing during operation and waste disposal. Constructed using injection-molded PP, POM, and ABS materials, this portable toilet offers a smooth, modern finish with enhanced strength and sealing performance. The 270° rotating dumping outlet allows controlled, mess-free emptying, while the built-in storage compartment adds convenience for toiletries or paper. Backed by SEAFLO’s trusted engineering and a 4-Year Warranty, it is a dependable sanitation solution anywhere.

Options Available

Size

  • 2.6 Gallon
  • 3.2 Gallon - Premium Ver.
  • 4.8 Gallon (Deluxe)
  • 5.3 Gallon (Standard)
  • 5.3 Gallon - Multifunctional
Browse all available options

Product Guidance & Documents

Instructions for Use (IFU) (PDF)

Feedback

Did you find this product summary feature useful?

Thank you for your feedback
Thank you for your feedback. You selected "Yes, it is useful"
Thank you for your feedback. You selected "No, it is not useful"
Product summary presents key information. Close to see all product details.