142 Gallon Custom Roto-Mold RV Water Tank (MPN: W-474)

Description

The Custom Roto-Mold 142 Gallon RV Water Tank (Part# W-474) is designed to provide high-capacity potable water storage for demanding mobile applications. Constructed from rotationally molded polyethylene, this tank offers industry-leading durability and safe, long-term performance for fresh water systems.

Perfect for use in RVs, food trucks, off-grid cabins, tiny homes, and commercial mobile units, this 142-gallon tank is built for large-scale potable water needs in mobile environments.

Its seamless, one-piece construction provides superior resistance to cracking, leaking, and fatigue. Made with FDA-approved food-grade polyethylene, the tank meets FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it’s safe for potable water storage and consumption.

Key Features

• 142-Gallon Capacity: High-volume fresh water storage for large mobile or off-grid systems.
• Rotationally Molded Polyethylene: Seamless construction eliminates weak points for long-term reliability.
• FDA-Compliant Materials: Manufactured using food-safe polyethylene resin for clean and safe potable water.
• Spacious Dimensions: 61" x 29" x 20" design accommodates significant water volume with a stable footprint.
• Highly Durable: Built to endure mobile environments, including road vibration, thermal stress, and daily use.
• Blank Configuration: Ships without pre-installed fittings to allow full customization of water line layout.
• Made in the USA: Proudly manufactured in Oregon with high-quality, food-grade materials.
  

Specifications

• Product Type: RV Fresh Water Tank
• Part Number: W-474
• Capacity: 142 Gallons
• Dimensions: 61" L x 29" W x 20" H
• Weight: 90 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: 4-5 Week Lead Time 
  
• 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

Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.

Price Match Guarantee

If you find the 142 Gallon Custom Roto-Mold Water Tank (W-474) listed at a lower price from any authorized competitor within 6 months of purchase, we’ll match the price and refund the difference.

Contact: info@tanksupplydirect.com