22 Gallon Custom Roto-Mold RV Water Tank (MPN: W-411)

Description

The Custom Roto-Mold 22 Gallon RV Water Tank (Part# W-411) is engineered to meet the requirements of mobile potable water storage applications. Manufactured from rotationally molded polyethylene resin, this tank is purpose-built for fresh water use in a wide variety of mobile environments.

Ideal for recreational vehicles, campers, food trucks, and tiny homes, this tank offers a compact, reliable, and space-saving solution for storing potable water while traveling or living off-grid.

Its seamless one-piece construction delivers maximum strength and resistance to cracks, chips, and leaks. Constructed from FDA-approved, food-grade polyethylene, it complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe and hygienic drinking and cooking water storage.

Key Features

• 22-Gallon Capacity: Perfect for small-to-medium potable water systems in mobile settings.
• Rotationally Molded Polyethylene: One-piece, seamless design resists structural failure and leaks.
• FDA-Compliant Materials: Made from food-grade polyethylene resin for safe storage of drinking water.
• Low-Profile Rectangular Shape: Measures 29.5" x 19.5" x 9.5", ideal for compact installations in tight spaces.
• Mobile-Use Ready: Designed to withstand vibration, motion, and environmental stress.
• Blank Configuration: Ships without pre-installed fittings for fully customized plumbing layout.
• Made in the USA: Proudly manufactured in Oregon from high-quality polyethylene resin.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-411
• Capacity: 22 Gallons
• Dimensions: 29.5" L x 19.5" W x 9.5" H
• Weight: 11 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.