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10 Best Porta Potti Toilets 2025 in the United States

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Our Top Picks

#1

Winner

Porta Potti Thetford Porta Potti 365 Portable Toilet (for RV, Marine, Camping, Vans, Trucks, Healthcare) 92820, White

Rating
10.0
Chosen by1,394
Capacity
Dimensions and Weight
Flushing Mechanism

Most important from
1757 reviews

Capacity
The 365 model allows for multiple days of use before needing to be emptied, making it ideal for trips of 3-5 days.
Dimensions and Weight
Despite its lightweight design, when full, it can be heavy to carry, though manageable with a partner.
Flushing Mechanism
The bellows pump works perfectly, making flushing easy and effective.
Ease of Emptying
No need for a dump station; it can be emptied in any regular bathroom or park pit toilet.
Seat Height and Comfort
Normal toilet height is appreciated, especially for those with old knees that don't like squatting too low.
Material and Durability
The detachable lid and seat make thorough cleaning easy and efficient.

The Thetford Porta Potti 365 Portable Toilet is a versatile and user-friendly option for various mobile or temporary settings such as RVs, boats, camping, and even healthcare. Weighing 8.82 pounds, it is lightweight and easy to maneuver thanks to its ergonomic handle. With dimensions of 16.8 x 15 x 16.3 inches, it fits comfortably in most confined spaces without taking up too much room.

The toilet features a piston flush system that is straightforward to operate and effective in keeping the bowl clean. The sealed valve design helps in preventing unpleasant odors from escaping, which is a significant plus for maintaining a sanitary environment. Additionally, the removable seat and cover make cleaning tasks simpler and quicker. The rotating pour-out spout further facilitates easy and hygienic emptying of the waste tank.

Made from durable plastic, the Porta Potti 365 is built to last, though its plastic construction may not provide the same level of comfort as higher-end materials. The seat height is suitable for most adults, but might be slightly lower than a standard home toilet. While no waste level indicator is provided, which could be a minor inconvenience, it remains a reliable option for various outdoor and travel scenarios.

Rating
10.0
Chosen by1,394
Capacity
Dimensions and Weight
Flushing Mechanism

Most important from
1757 reviews

Capacity
The 365 model allows for multiple days of use before needing to be emptied, making it ideal for trips of 3-5 days.
Dimensions and Weight
Despite its lightweight design, when full, it can be heavy to carry, though manageable with a partner.
Flushing Mechanism
The bellows pump works perfectly, making flushing easy and effective.
Ease of Emptying
No need for a dump station; it can be emptied in any regular bathroom or park pit toilet.
Seat Height and Comfort
Normal toilet height is appreciated, especially for those with old knees that don't like squatting too low.
Material and Durability
The detachable lid and seat make thorough cleaning easy and efficient.
#2

Kohree 5.8 Gal Camping Toilet: Portable Toilet for Adults with Diagonal Elongated Bowl Seat, Large Waste Tank, Leak-Proof Cassette with Level Indicator, RV Travel Porta Potty for Boat Trip Home Use

Rating
9.1
Capacity
Flushing Mechanism
Waste Level Indicator

Most important from
1110 reviews

Capacity
Compact size yet offers large storage. Very little smell if you pour some water in the base unit first to prevent ammonia odors.
Flushing Mechanism
This portable toilet works far better than a 5-gallon bucket with a commode seat on top. It’s incredibly sturdy, though the plastic plunger handle could be improved.
Waste Level Indicator
The large clasps, easy-to-use valve handle, and sturdy discharge tube are standout features. The water meter is handy, although it only measures fresh water, not dirty water.
Ease of Emptying
Easy to set up, use, and clean, making it perfect for a makeshift bathroom during home repairs. An RV toilet additive can help keep odors down.
Material and Durability
Doesn't leak and the attached spray handle is convenient, but it tends to tip over when the bottom tank is empty, and the fresh water tank is full during travel.

The Kohree 5.8 Gal Camping Toilet is a practical and user-friendly solution for those needing a portable toilet. One of its standout features is the ergonomic diagonal design with an elongated bowl seat, which closely mimics the comfort of a home toilet. This design is particularly beneficial in spaces where room is limited. The toilet boasts a substantial waste tank capacity of 5.8 gallons, meaning you won't have to empty it frequently, and a fresh water capacity of 3.2 gallons, providing up to 120 flushes.

The built-in waste level indicator is a handy feature, ensuring you know when it's time for maintenance. Constructed from high-density polyethylene (HDPE) and polypropylene, the Kohree toilet is both durable and capable of supporting up to 440 pounds. Its dimensions, 14.6 inches in length, 16.5 inches in width, and 17.3 inches in height, make it suitable for users of all ages. The toilet’s T-type water outlet design ensures thorough cleaning, and the inclusion of a water gun helps maintain hygiene. It’s easy to empty thanks to the splash-free rotating spout.

This porta potty is versatile, perfect for a range of scenarios from camping trips to home use. However, it is worth noting that the product is non-returnable unless there is a quality issue, so careful consideration before purchase is advised. The toilet is relatively heavy at 16.61 pounds, which may be a consideration for some users. The Kohree 5.8 Gal Camping Toilet is a robust and convenient option, especially valued for its large capacity, ease of cleaning, and comfortable seat design.

Rating
9.1
Capacity
Flushing Mechanism
Waste Level Indicator

Most important from
1110 reviews

Capacity
Compact size yet offers large storage. Very little smell if you pour some water in the base unit first to prevent ammonia odors.
Flushing Mechanism
This portable toilet works far better than a 5-gallon bucket with a commode seat on top. It’s incredibly sturdy, though the plastic plunger handle could be improved.
Waste Level Indicator
The large clasps, easy-to-use valve handle, and sturdy discharge tube are standout features. The water meter is handy, although it only measures fresh water, not dirty water.
Ease of Emptying
Easy to set up, use, and clean, making it perfect for a makeshift bathroom during home repairs. An RV toilet additive can help keep odors down.
Material and Durability
Doesn't leak and the attached spray handle is convenient, but it tends to tip over when the bottom tank is empty, and the fresh water tank is full during travel.
#3

Thetford Porta Potti 92306 White Corp

Rating
9.1
Dimensions and Weight
Flushing Mechanism
Ease of Emptying

Most important from
2737 reviews

Dimensions and Weight
The Porta Potti is compact enough to fit in various spaces, including the trunk of a car, making it highly portable.
Flushing Mechanism
The automatic flush works great and avoids the mess caused by manual flush systems.
Ease of Emptying
The air vent button makes emptying the waste tank a breeze, preventing any unpleasant splashing.
Seat Height and Comfort
The Porta Potti Curve feels like a real toilet with its taller height and sturdy design, making it comfortable for daily use.
Material and Durability
Despite the lightweight feel, the unit becomes solid and stable when the fresh water tank is filled.

The Porta Potti 92306 White by Thetford is a versatile and top-of-the-line portable toilet well-suited for various settings like RVs, boats, trucks, healthcare, and camping. One of its standout features is its sleek and homelike design, with a comfortable seat height and increased bowl size, making it user-friendly. The battery-powered flush adds to its modern convenience, and the integrated toilet paper holder along with the tank level indicator enhances its functionality. Weighing 13.45 pounds, this unit is relatively easy to carry, especially with its ergonomic handle.

The dimensions (17.72”D x 15.28”W x 17.64”H) make it a decent size for most spaces without being too bulky. The sealed valve ensures it is odorless and leak-proof, which is a significant plus for sanitation and hygiene. Additionally, the rotating pour-out spout helps in emptying the waste tank without causing any mess or backsplash, making it easier to maintain. The optional hold-down kit is a good feature for securing the unit to the floor, particularly useful when traveling.

However, the requirement of 6 AA batteries for the flush mechanism might be considered a downside for some, as it adds to the maintenance in terms of battery replacements. The plastic material, while durable and lightweight, might not be as sturdy as other materials in more rugged conditions. This Porta Potti 92306 strikes a good balance between comfort, functionality, and portability, making it a solid choice for anyone in need of a reliable portable toilet solution.

Rating
9.1
Dimensions and Weight
Flushing Mechanism
Ease of Emptying

Most important from
2737 reviews

Dimensions and Weight
The Porta Potti is compact enough to fit in various spaces, including the trunk of a car, making it highly portable.
Flushing Mechanism
The automatic flush works great and avoids the mess caused by manual flush systems.
Ease of Emptying
The air vent button makes emptying the waste tank a breeze, preventing any unpleasant splashing.
Seat Height and Comfort
The Porta Potti Curve feels like a real toilet with its taller height and sturdy design, making it comfortable for daily use.
Material and Durability
Despite the lightweight feel, the unit becomes solid and stable when the fresh water tank is filled.

Buying Guide for the Best Porta Potti Toilets

When choosing a porta-potti toilet, it's important to consider your specific needs and preferences to ensure you select the best model for your situation. Porta-potti toilets are portable, self-contained units that are ideal for camping, RVs, boats, and other situations where traditional plumbing is not available. To make an informed decision, you should evaluate several key specifications that will impact the convenience, usability, and maintenance of the toilet.
CapacityCapacity refers to the volume of waste the toilet can hold before it needs to be emptied. This is important because it determines how often you will need to empty the tank. Capacities can range from small (around 2-3 gallons) to large (up to 5-6 gallons or more). If you are using the toilet for short trips or for a small number of people, a smaller capacity may be sufficient. For longer trips or larger groups, a larger capacity will reduce the frequency of emptying.
Dimensions and WeightThe dimensions and weight of the porta-potti toilet are crucial for portability and storage. A compact and lightweight model is easier to transport and store, making it ideal for camping or situations where space is limited. However, larger models may offer more comfort and stability. Consider where you will be using and storing the toilet, and choose a size that fits your space and transportation needs.
Flushing MechanismThe flushing mechanism is how the toilet disposes of waste into the holding tank. There are manual pumps, bellows, and electric flush options. Manual pumps and bellows are simple and reliable, but may require more effort to use. Electric flush systems are more convenient and require less effort, but they depend on battery power. Choose a flushing mechanism that matches your preference for ease of use and maintenance.
Waste Level IndicatorA waste level indicator shows how full the waste tank is, which helps you know when it needs to be emptied. This feature is important for avoiding overflows and ensuring timely maintenance. Some models have a simple visual indicator, while others have more advanced electronic displays. If you prefer convenience and ease of monitoring, look for a model with a clear and easy-to-read waste level indicator.
Ease of EmptyingEase of emptying refers to how simple and hygienic it is to dispose of the waste. Some porta-potti toilets have detachable tanks with spouts or handles that make emptying easier and less messy. Consider models with features like rotating pour spouts, air relief valves, and secure seals to make the emptying process as straightforward and clean as possible. If you prioritize convenience and hygiene, look for these features.
Seat Height and ComfortSeat height and comfort are important for ensuring a pleasant user experience. A higher seat height can be more comfortable, especially for adults and those with mobility issues. Comfort features like contoured seats and ergonomic designs can also enhance the experience. Think about who will be using the toilet and their comfort needs when selecting a model with the appropriate seat height and design.
Material and DurabilityThe material and durability of the porta-potti toilet affect its longevity and performance. High-quality materials like heavy-duty plastic or polyethylene are more durable and resistant to wear and tear. Durability is especially important if you plan to use the toilet frequently or in rugged conditions. Choose a model made from sturdy materials to ensure it can withstand regular use and transportation.

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