28 Gallon Custom Roto-Mold RV Water Tank (MPN: W-468)

Description

The Custom Roto-Mold 28 Gallon RV Water Tank (Part# W-468) is engineered to meet the demands of mobile potable water storage in space-sensitive applications. Constructed from rotationally molded polyethylene resin, this tank is designed for durability, lightweight performance, and safe potable water use.

Perfectly suited for recreational vehicles, campers, tiny homes, and food trucks, this 28-gallon tank offers a slim, low-profile design that makes it ideal for tight or shallow installation areas where vertical space is limited.

Thanks to its seamless one-piece construction, the tank resists cracks, ruptures, and structural fatigue. Manufactured with FDA-approved, food-grade polyethylene, it meets FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it a safe choice for drinking water storage.

Key Features

• 28-Gallon Capacity: Great for compact water systems in RVs, conversions, or small mobile builds.
• Low-Profile Design: Measures just 6.75" in height, ideal for under-bench or floor-mounted installations.
• Rotationally Molded Construction: Seamless, one-piece design prevents leaks and enhances durability.
• FDA-Approved Polyethylene: Built with food-grade resin for safe potable water storage.
• Lightweight and Strong: Weighs only 15 lbs yet resists shock, vibration, and temperature changes.
• Blank Tank Configuration: Ships without fittings to allow complete plumbing customization.
• Made in the USA: Proudly manufactured in Oregon using high-quality polyethylene materials.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-468
• Capacity: 28 Gallons
• Dimensions: 48.625" L x 20.75" W x 6.75" H
• Weight: 15 lbs
• Material: FDA-Compliant Polyethylene
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: Oregon, USA
• Application: Potable Water
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 3-5 Weeks 
  
• Ships From (State): ID
  

Products are subject to freight or parcel shipping costs. Shipping charges are calculated at checkout based on delivery location, product size, weight, and carrier requirements.

Each tank is manufactured and assembled in the USA using high-quality materials and strict quality control standards—built for long-term, dependable use in demanding applications.

Warranty Information

Custom Roto-Molding tanks are covered by a 5-year manufacturer warranty from the date of original purchase against defects in material and workmanship. Coverage applies to tanks that are correctly installed and have not been subjected to abuse or misuse, and is for the benefit of the original end user. The warranty does not cover misuse, fire, accident, negligence, transit damage, unauthorized modifications, excessive external pressure, abnormal use, product loss through leakage, or related injury/property damage. Manufacturer liability is limited to repair or, at its option, replacement of a qualifying defective product, subject to written notice within the warranty period and return of the item to the point of manufacture with transportation prepaid. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.