45 Gallon Custom Roto-Mold RV Water Tank (MPN: W-408)

Description

The Custom Roto-Mold 45 Gallon RV Water Tank (Part# W-408) is engineered to meet the requirements of mobile potable water storage applications. Manufactured from rotationally molded polyethylene resin, this tank is specifically designed for fresh, potable water use in mobile environments.

Ideal for recreational vehicles, campers, food trucks, and tiny homes, this tank offers a compact and durable solution for storing clean water while on the move or living off-grid.

Its seamless one-piece construction maximizes strength and integrity, helping to prevent cracks, chips, and ruptures. Made with FDA-approved, food-grade polyethylene, the tank complies with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe and hygienic storage of water for drinking and cooking purposes.

Key Features

• 45-Gallon Capacity: Suitable for medium to large potable water systems in mobile setups.
• Rotationally Molded Polyethylene: Seamless construction reduces the risk of leaks and extends service life.
• FDA-Compliant Materials: Made from food-grade polyethylene resin for safe drinking water use.
• Rectangular Profile: Measures 33" x 24.5" x 13.5", perfect for under-bench or storage compartment installations.
• Mobile-Use Ready: Engineered to handle motion, vibration, and temperature changes in mobile conditions.
• Blank Configuration: Ships without pre-installed fittings, allowing full customization of inlet/outlet placement.
• Made in the USA: Proudly manufactured in Oregon from high-quality polyethylene.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-408
• Capacity: 45 Gallons
• Dimensions: 33" L x 24.5" W x 13.5" H
• Weight: 17 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.