40 Gallon Custom Roto-Mold RV Water Tank (MPN: W-270)

Description

The Custom Roto-Mold 40 Gallon RV Water Tank (Part# W-270) is a compact yet efficient solution for potable water storage in mobile environments. Constructed from rotationally molded polyethylene resin, this tank is purpose-built to endure the demands of life on the road, delivering long-term performance and consistent water safety.

Whether you're outfitting a recreational vehicle, camper, food truck, or tiny home, this tank is sized and shaped for convenience and versatility. Its low-profile footprint (60" L x 18" W x 9.375" H) is ideal for under-bench, floor, or narrow wall installation, making the most of limited space without compromising on capacity.

The tank’s seamless design enhances its strength, preventing weak points that can lead to cracking or leaks over time. It is manufactured using FDA-approved polyethylene, fully compliant with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe storage of potable water in mobile or off-grid living scenarios.

Key Features

• 40-Gallon Capacity: Sized for small to mid-size potable water systems in mobile applications.
• Rotationally Molded Polyethylene: Seamless, one-piece construction prevents leaks and enhances strength.
• FDA-Compliant Materials: Made from food-grade resin approved for potable water use.
• Low-Profile Design: Compact dimensions (60" x 18" x 9.375") maximize space utilization.
• Highly Durable: Resists cracking, chipping, and stress from mobile vibration and movement.
• Blank Configuration: Ships without pre-installed fittings for complete layout flexibility.
• Made in the USA: Manufactured using premium-quality materials under strict quality controls.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-270
• Capacity: 40 Gallons
• Dimensions: 60" L x 18" W x 9.375" H
• Weight: 19 lbs
• Material: FDA-Compliant Polyethylene
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: 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.