50 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-374 [OR])

Description

The Custom Roto-Mold 50 Gallon RV Holding Tank (Part# H-374 [OR]) is designed to meet the demanding requirements of mobile liquid storage in RVs, food trucks, tiny homes, and specialty vehicles.

Crafted with FDA-compliant polyethylene resin using a rotational molding process, this seamless tank resists cracking, warping, and leaking—ensuring long-term performance and peace of mind. It meets FDA 21 CFR 177.1520 (1) 3.1 & 3.2 standards for potable water storage, making it ideal for fresh, grey, or black water use.

Whether you're building out a new rig or retrofitting an older system, the Tank Superstore's team of experts is ready to help you find the perfect solution.

Key Features

• Seamless One-Piece Construction: Enhances structural integrity with no joints or seams to fail.
• FDA-Approved Resin: Safe for storing drinking water and other wastewater types.
• Ultra-Low Profile Design: Only 8" high—perfect for flat compartments, floor wells, or low-clearance spaces.
• Multi-Use Capable: Suitable for potable, grey, or black water storage.
• Ships Blank: No pre-installed fittings; works great with customizable DIY fitting kits.
• Durable & Lightweight: At 27 lbs, it’s easy to maneuver yet tough enough for road and outdoor conditions.
• Translucent Color: Natural finish allows quick visual checks of tank level.
• Proudly Made in the USA: Molded with precision and quality control in Idaho.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-374 [OR]
• Capacity: 50 Gallons
• Dimensions: 56" L x 40" W x 8" H
• Weight: 27 lbs
• Material: FDA-Approved Polyethylene
• Wall Thickness: Approx. 0.25"
• Color: Natural (Translucent White)
• Fittings: Blank (no pre-installed fittings)
• Manufacturing Location: USA
• Application: Fresh, Grey, or Black Water
  

Shipping & Warranty

Ships FOB from Idaho (Zip Code: 83605) under Freight Class 250. Liftgate service available for locations without a loading dock.

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

Price Match Guarantee

Find the 50 Gallon Custom Roto-Mold RV Holding Tank (H-374 [OR]) for less at any authorized retailer within 6 months of purchase—we'll match the price and refund the difference.

Contact: info@tanksupplydepot.com