39 Gallon Custom Roto-Mold RV Water Tank (MPN: W-258)

Description

The Custom Roto-Mold 39 Gallon RV Water Tank (Part# W-258) is engineered to meet the demands of mobile potable water storage in a wide range of compact applications. Manufactured from rotationally molded polyethylene resin, this tank delivers reliable performance, exceptional durability, and safe water containment.

Designed for use in recreational vehicles, food trucks, campers, and tiny homes, this 39-gallon tank is ideal for users seeking a balance of capacity and space efficiency in their water system design.

Thanks to its seamless one-piece construction, the tank resists cracking, chipping, and leaks even under rugged conditions. Built from FDA-approved, food-grade polyethylene, the tank complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it safe for drinking water and potable storage.

Key Features

• 39-Gallon Capacity: Versatile size for mid-range fresh water systems in mobile living setups.
• Rotationally Molded Polyethylene: One-piece, leak-resistant design for superior long-term durability.
• FDA-Compliant Materials: Manufactured using food-grade polyethylene resin approved for potable water.
• Balanced Dimensions: Measures 42" x 23.5" x 10", offering flexibility for horizontal or under-bench installations.
• Built for Mobile Use: Withstands vibration, travel impact, and frequent handling.
• Blank Configuration: Ships with no pre-installed fittings, giving you complete control over plumbing placement.
• Made in the USA: Proudly produced in Oregon using high-quality, food-safe polyethylene.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-258
• Capacity: 39 Gallons
• Dimensions: 42" L x 23.5" W x 10" H
• Weight: 18 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.