10 Best Cassette Toilets For Recreational Vehicles 2026 in the United States

The SANIFLO Saniplus bundle combines a toilet bowl, tank, and a powerful macerating pump, making it an interesting choice for RV users who need a compact and efficient cassette toilet system. Its plastic elongated bowl and polypropylene seat keep it lightweight while ensuring easy cleaning. The macerator pump is a standout feature, able to handle both black and gray water, including wastewater from sinks and showers, which adds versatility beyond a typical cassette toilet. This pump is made of durable stainless steel blades, so it doesn’t require servicing or replacement, which means less hassle over time.

Installation is floor-mounted, which is common but might not be the easiest for quick portability or moving the unit frequently. Noise during pumping is fairly low (about 53 dBA), so it won’t be too disruptive in a small RV space. The pump can handle waste discharge up to 30 feet and supports a flow rate of 17 gallons per minute, allowing it to manage larger loads efficiently. The included warranty period of up to 4 years with registration is a reassuring bonus.

A downside is that the product is somewhat bulky and heavier (114 pounds), which may limit its portability compared to lighter cassette toilets designed specifically for RV use. Additionally, since it’s primarily designed as a residential-style system adapted for versatile wastewater disposal, it might be more complex to install and maintain for casual RV travelers. This bundle is best suited for RV owners looking for a reliable, multi-functional toilet system with strong waste management capabilities rather than a simple, ultra-portable cassette toilet.

The SANIFLO Saniaccess 3 bundle offers a durable and flexible option for recreational vehicle users looking for a cassette toilet solution. Its vitreous china bowl is a strong point, providing long-lasting dependability and a nice, easy-to-clean surface compared to standard plastic bowls. The tank-only configuration lets you choose a compatible bowl that fits your specific needs, which is great if you want some customization.

Installation is floor-mounted, which tends to be stable but might require more space and effort compared to portable models. The toilet includes a right-hand trip lever for flushing. At 114 pounds, it is heavier than many portable cassette toilets, making it more suited to semi-permanent installation rather than easy portability. Emptying the waste tank should be straightforward since it’s designed to integrate with Saniflo’s SaniFlush line, which is known for user-friendly maintenance.

The product comes with a solid 3 to 4-year warranty, which adds peace of mind for durability. Due to its relatively large size and weight, it may be less ideal for those needing a compact or highly portable cassette toilet. This can be a solid choice for users prioritizing bowl quality and warranty support for an RV or stationary setup.

The Saniflo SaniPLUS is a floor-mounted macerating upflush toilet kit designed primarily for easy installation in tight or unconventional spaces, making it a useful option for RVs or small recreational vehicle bathrooms where traditional plumbing is challenging. One of its strengths is the elongated oval bowl made from durable polypropylene, which is comfortable and easy to clean. The use of stainless steel in its build adds to its robustness. The macerating flush system means waste is broken down before being pumped away, so it can handle waste efficiently even when gravity drainage isn’t possible.

This toilet doesn’t have a traditional waste tank like cassette toilets; instead, waste is pumped through the plumbing, so portability and quick emptying like cassette models are not factors here. Installation is a bit more involved since it requires a power source for the macerator, and it is not designed for easy removal or transport like typical cassette toilets. For those seeking a toilet for an RV that can be installed where plumbing is limited and who don’t mind a more permanent setup with a powered pump, this could be a good fit. However, if a fully portable cassette toilet that can be easily removed and emptied manually is preferred, this model may not meet those needs.