Ameri-Kart Holding Tanks & Waste Treatment Systems
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Ameri-Kart Holding Tanks & Waste Treatment Systems
When it comes to RV and marine wastewater containment, few names carry more credibility than Ameri-Kart. As part of Myers Industries and recognized as North America's leading RV and marine rotational molder, Ameri-Kart has built a reputation on producing holding tanks that are engineered to perform under the demanding conditions of life on the road or water.
Two Materials, One Standard of Quality
Ameri-Kart's holding tanks and waste treatment systems are available in two construction formats to suit different installation needs. Rotational-molded polyethylene tanks offer seamless, one-piece construction that is inherently resistant to leaks and impact, while vacuum-formed ABS tanks deliver a lightweight, dimensionally consistent profile that fits neatly into tight RV compartments. Both material types reflect Ameri-Kart's deep expertise in molding LLDPE, HDPE, XLPE (cross-link), ABS, and Nylon — matching the right material to each application's performance and durability requirements.
Engineered for Black Water & Gray Water Management
Ameri-Kart holding tanks are purpose-built to handle the two primary wastewater streams found in RVs and marine vessels. Gray water tanks manage sink and shower runoff, while black water tanks contain waste from onboard toilets — each engineered with designs that support efficient drainage, easy maintenance, and long-term reliability. Tanks feature standard 3-inch slip hub drain outlets and lid flanges, and are available with side or end drain configurations to accommodate a wide range of floor plan layouts.
All waste tanks in the Ameri-Kart lineup are CSA approved, and standard sizes are compatible with most RV models. Each tank is clearly marked with manufacturer identification, model number, and certification markings that remain visible after installation — making inspection and compliance straightforward.
A Range of Capacities for Every Application
Ameri-Kart offers holding tanks across a broad spectrum of capacities — from compact units under 20 gallons to larger models exceeding 50 gallons — so whether you're replacing a tank in a small travel trailer or a full-sized motorhome, there's likely a standard size to match. For applications that fall outside standard dimensions, Ameri-Kart's in-house mold fabrication and engineering support make custom sizing an accessible option backed by decades of production expertise.
Built to Industry Standards
Ameri-Kart's commitment to compliance runs deep. Their components are designed to meet or exceed requirements set by leading regulatory bodies, and their manufacturing processes are aligned with top industry standards for engineering and quality. This level of rigor means that RV owners and marine enthusiasts can trust that every Ameri-Kart holding tank has been produced with the same consistency demanded by OEM builders across North America.
Explore the full selection of Ameri-Kart holding tanks and waste treatment systems, or browse the complete Ameri-Kart brand page to discover their broader lineup of RV and marine plastic components.