Camco 5.3-Gallon Portable Travel Toilet Review (2026)

What it is

The Camco 5.3-Gallon Portable Travel Toilet, model 41541, is a two-piece self-contained toilet with a detachable waste tank on the bottom and a flush water reservoir built into the seat unit on top. The whole unit measures about 16 and 7/8 inches tall, 14 inches wide, and 16 and 1/4 inches deep, weighing roughly 11.5 pounds empty, with a rated load capacity of 330 pounds. It is built from ABS resin plastic and includes a carry handle, making it straightforward to move between an RV, a van, or a tent site without needing a dedicated bathroom setup.

Fit for the job

The 5.3-gallon waste tank is sized to handle several days of use for a couple before it needs emptying, which suits weekend to week-long car camping and RV trips better than smaller bucket-style toilets that fill up faster. A bellows-type hand pump drives the flush, pulling water from the built-in 2.5-gallon top tank to rinse the bowl after each use, which keeps the bowl noticeably cleaner between uses than toilets with no flush mechanism at all. The detachable design means only the waste tank needs to be carried to a dump station or vault toilet for emptying, rather than hauling the entire unit including the seat and flush tank.

Features and specs

A sealing slide valve sits between the seat unit and the waste tank, closing off the tank once detached so it does not leak or vent odor while being carried to a dump site. The seat features a larger sizing along with an increased bowl size compared with older Camco models, aimed at making the toilet more comfortable for regular use rather than an occasional emergency backup. The lid can be latched shut for transport, which keeps the seat from swinging open in a moving vehicle, or removed entirely for easier cleaning. Camco includes three TST Orange Drop-IN treatments with the toilet, chemical packets meant to help control odor in the waste tank between empties.

Build and materials

The toilet is molded from ABS resin, a rigid plastic chosen for its resistance to cracking and its ability to hold a slide-valve seal reliably over repeated use. That plastic build keeps the empty unit fairly light at 11.5 pounds, though the tank's weight climbs substantially as it fills with waste and flush water, which is worth planning for when deciding how often to empty it. The carry handle on the tank is sized for one-handed carrying to a dump station, though a full 5.3-gallon tank is heavy enough that some users will prefer using both hands or making the walk shorter by emptying more frequently.

Value

For RV, van, and car camping setups without built-in plumbing, this toilet's flush action and sealed detachable tank offer a meaningfully cleaner experience than a bucket toilet or a folding portable toilet with no flush at all, which is where most of its value comes from. The main costs are physical: the assembled unit takes up more storage space than a folding toilet, and the tank becomes genuinely heavy once it is close to full, which affects how often you will want to empty it on a longer trip. For campers who prioritize hygiene and a real flush over the smallest possible packed size, it is a solid mid-range choice in the portable toilet category.

Frequently asked questions