10 Best Cassette Rv Camper Toilets 2026 in the United States

The Dometic 302300071 300 Series Standard Height Toilet is a popular choice for RV and camper owners, ranking well in RV Toilets. It features a full-size residential style seat which adds comfort and familiarity. The toilet is made from strong yet lightweight polypropylene plastic, contributing to its portability with a weight of just 4.44 pounds. Its dimensions (19.25"D x 15"W x 20"H) make it a compact option that can fit in many RV spaces comfortably.

The triple-jet bowl rinse ensures effective cleaning with each flush, and the gravity flush system is straightforward and efficient, using only one pint of water per flush – a significant advantage for water conservation during trips. However, it’s important to note that the toilet does not have an included tank, which means you will need to ensure compatibility with your existing setup or purchase an appropriate tank separately. Additionally, while the polypropylene material is durable, it may not provide the premium feel that some users might prefer.

This toilet is well-suited for those looking for an efficient, lightweight, and water-conserving option in their RV or camper setup.

The THETFORD Porta Potti 565E Curve is designed for RV and camper use, boasting a spacious and comfortable design. One of its key strengths is its significant tank capacity, with a 15-liter flush-water tank and a 21-liter waste-holding tank, which means fewer trips to empty it. The electric flushing system is a convenient feature, adding ease of use for users.

The level indicators for both flush-water and waste-holding tanks help monitor usage and prevent overflow, enhancing user experience. The unit is made of durable plastic, contributing to its relatively lightweight of 12.79 pounds, making it portable and easy to handle. At 17.72 inches in height, it offers a comfortable seat height for most users.

While the plastic build keeps the weight down, it may not be as durable or robust as other materials like ceramic. Additionally, the need for 4 AAA batteries for the electric flush system could be seen as a drawback, potentially causing inconvenience if batteries run out unexpectedly. This product is most suitable for RV owners who value comfort, ease of use, and the ability to monitor tank levels effectively.

The Thetford Porta Potti 365 is a versatile portable toilet ideal for RVs, boats, trucks, vans, healthcare settings, camping, and off-the-grid lifestyles. It features a generous tank capacity, making it suitable for multiple uses before needing to be emptied. The easy-to-use piston flush ensures efficient cleaning, and its lightweight design (8.82 pounds) enhances portability. The ergonomic handle further adds to its maneuverability, which is a plus for frequent travelers or campers who need to move it often.

The plastic construction, while durable, might not feel as premium as other materials like ceramic. However, it ensures the toilet remains lightweight and easy to carry. The sealed valve effectively prevents odors from escaping, maintaining a pleasant environment inside the RV or campsite. Additionally, the removable seat and cover simplify the cleaning process, and the rotating pour-out spout makes emptying the tank straightforward and hassle-free.

One potential downside is the seat height; at 16.3 inches, it might be slightly low for taller individuals or those with mobility issues. However, its compact dimensions (16.8”D x 15”W x 16.3”H) make it easy to fit in tight spaces. Those looking for a reliable and portable toilet with good capacity and easy maintenance will find the Porta Potti 365 to be a strong contender.