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- 36 Gallon RV Water Tank 54" x 32" x 5.75"
- (Blank Tank w/no fittings, Fittings can be added per quote)
- EPI 3472/W1398
- Wall thickness is 0.180"
Elkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks.
Premium FDA-Approved Material: Made from high-quality, durable polyethylene that’s fully approved for safe drinking water storage—better than many stock tanks installed in factory-built RVs.
Seamless One-Piece Construction: Engineered without seams or joints for superior strength and leak-proof reliability, outlasting and outperforming typical OEM tanks.
Stain, Corrosion, and Rust Resistant: Designed to stay clean and functional even after years of use, ensuring your water stays fresh and your tank stays dependable.
Versatile Compatibility: Ideal for RV enthusiasts, horse trailer owners, or marine adventurers looking for a long-lasting, hassle-free water storage solution.
Enhanced Durability: Built tougher than many standard factory-installed tanks, offering peace of mind whether you’re replacing an old tank or upgrading your setup.
| Material | High-quality durable polyethylene |
|---|---|
| Width (inches) | 32 |
| Height (inches) | 5.75 |
| Length (inches) | 54 |
| Capacity (gallons) | 36 |
| Wall thickness (inches) | 0.18 |
- What are the dimensions of the 36 gallon rv water tank? The tank measures 54 inches in length, 32 inches in width, and 5 3/4 inches in height.
- Is this water tank made from safe materials for storing drinking water? Yes, the tank is made from premium FDA-approved polyethylene that is safe for storing fresh drinking water.
- Does the 36 gallon rv water tank come with fittings included? No, this is a blank tank with no fittings. Fittings can be added upon request per a quote.
- What manufacturing process is used to make this rv water tank? The tank is made using a roto-molding process which creates a seamless, one-piece tank with walls of equal thickness for enhanced durability and leak-proof performance.
- Is this tank suitable for use in marine or horse trailer applications? Yes, the tank is versatile and ideal for RVs, horse trailers, or marine vessels, offering long-lasting and hassle-free water storage.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.


