Heng Portable Toilet

The dual-seal system creates an airtight barrier between the waste tank and the bowl. This prevents odors from escaping into your living space, which is essential for maintaining a fresh environment in small areas like tents or RVs.

Yes, the tank is designed to be fully detachable. It features a large valve that allows for a quick, controlled pour, minimizing the risk of spills or messes during disposal.

The capacity refers to the waste tank size. The 2.5-gallon model is more compact and lighter, making it ideal for short trips or tight spaces, while the 5-gallon model offers more capacity, meaning you will need to empty it less frequently.

The unit is built with scratch-resistant plastic, which is non-porous and easy to wipe down. You can use standard mild soap and water or a non-abrasive cleaner to keep the surfaces hygienic.

No, this model features a seamless, one-piece construction for leak prevention, so it does not collapse. However, its compact dimensions make it relatively easy to stow in a storage compartment or vehicle trunk.

No, this is a completely self-contained unit. It uses a manual flush system that draws from its own 2.6-gallon fresh water tank, so it works independently of any external plumbing.