85 Gallon Custom Roto-Mold RV Water Tank (MPN: W-549)

Description

The Custom Roto-Mold 85 Gallon RV Water Tank (Part# W-549) is designed for mobile water storage needs in a wide range of applications. Built from rotationally molded polyethylene, this tank offers superior strength, reliability, and suitability for potable water storage.

Ideal for use in RVs, food trucks, tiny homes, and campers, this tank features a seamless, one-piece design that eliminates the risk of cracking or leaking under pressure or vibration. The high-strength construction and FDA-approved material make it a dependable solution for off-grid water supply.

Manufactured using FDA-compliant resin that meets 21 CFR 177.1520 (1) 3.1 and 3.2, this tank is safe for storing drinking water and designed to maintain purity throughout its use.

Key Features

• 85-Gallon Capacity: Medium-large size ideal for extended trips or daily-use systems.
• One-Piece Construction: Seamless design increases durability and prevents leaks.
• FDA-Approved Resin: Safe for potable water applications.
• Space-Efficient Design: Measures 55.125" L x 33.5" W x 17.6875" H, providing a versatile footprint for installation.
• Custom Fitting Options: Ships blank to allow tailored plumbing solutions.
• Built for Mobility: Withstands road vibration, movement, and shifting loads.
• Manufactured in the USA: Produced in Oregon with high-quality, food-grade polyethylene.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-549
• Capacity: 85 Gallons
• Dimensions: 55.125" L x 33.5" W x 17.6875" H
• Weight: 43 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.