RV Fresh Water Tank 51 Gallon | 22 ¼" x 38" x 14" | Elkhart Plastics EPI 0145 (without fittings)

Factory RV 51-Gallon Water Tank – Durable Polyethylene Design

Spend less time refilling and more time enjoying the road with Factory RV’s 51-Gallon Water Tank. Designed for RVs, van conversions, food trucks, and other mobile setups, this tank provides reliable storage for fresh water, helping you stay off-grid longer without frequent stops.

Manufactured in the USA by Elkhart Plastics Inc. (EPI), this tank is built from high-quality polyethylene for maximum durability. Its design resists flexing, warping, and vibration, making it ideal for rugged travel conditions. With NSF certification and a BPA-free composition, it ensures safe, potable water storage free from leaching, odors, or contamination.

This is a blank tank, giving you the flexibility to install fittings where you need them most. For convenience, an optional fittings kit is available to simplify installation and customization.

Key Features

• Large 51-gallon capacity – perfect for extended off-grid trips
• Durable polyethylene construction – resists cracking, flexing, and vibration
• Safe potable water storage – BPA-free and NSF-certified
• Customizable setup – blank tank design with optional fittings kit available
• Made in the USA – manufactured by Elkhart Plastics Inc. (EPI)

Specifications

• Capacity: 51 gallons
• Length: 38"
• Width: 22 ¼"
• Height: 14"
• Wall Thickness: ⅛"