56 Gallon Custom Roto-Mold RV Water Tank (MPN: W-359)

Description

The Custom Roto-Mold 56 Gallon RV Water Tank (Part# W-359) is engineered to meet the requirements of mobile water storage applications. Built with rotationally molded polyethylene resin, this tank offers long-lasting strength and safe potable water containment in a wide range of mobile environments.

Commonly used in recreational vehicles, campers, food trucks, and tiny houses, this tank provides reliable mid-capacity storage while maintaining a slim, extended profile ideal for narrow installation areas.

The tank’s seamless, one-piece design resists cracks, chips, and ruptures, making it well-suited for mobile conditions. Constructed using FDA-approved polyethylene, it meets FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe, hygienic storage of drinking water.

Key Features

• 56-Gallon Capacity: Offers ample water storage for extended-use mobile applications.
• Rotationally Molded Polyethylene: Seamless, one-piece tank provides excellent structural integrity and leak prevention.
• FDA-Compliant Materials: Manufactured with food-grade polyethylene safe for potable water storage.
• Slim & Elongated Design: Extended length allows installation in narrow or linear spaces with limited width.
• Durable & Travel-Ready: Resists road vibration, impact, and long-term wear.
• Blank Configuration: Ships without fittings for full customization of inlet and outlet locations.
• Made in the USA: Proudly manufactured in Oregon using high-quality polyethylene resin.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-359
• Capacity: 56 Gallons
• Dimensions: 89.875" L x 17.375" W x 12" H
• Weight: 27 lbs
• Material: FDA-Compliant Polyethylene
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: Oregon, USA
• Application: Potable Water
  

Shipping & Warranty

Ships FOB from Idaho (Zip Code: 83605), Freight Class 250. Liftgate service is available upon request for residential or limited-access delivery locations.

Covered by a 1-Year Limited Warranty against defects in materials and workmanship under normal use conditions.

Price Match Guarantee

If you find the 56 Gallon Custom Roto-Mold Water Tank (W-359) offered at a lower price from any authorized competitor within 6 months of purchase, we’ll match the price and refund the difference.

Contact: info@tanksupplydepot.com