68 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-518)

Description

The Custom Roto-Mold 68 Gallon RV Holding Tank (Part# H-518) is engineered to meet the rugged demands of mobile liquid storage in RVs, campers, trailers, and portable sanitation units.

Built with a seamless, rotationally molded construction, this tank is designed to resist cracks, chips, and structural failures, even during extended use and harsh road conditions. Manufactured using FDA-approved polyethylene resin, it meets FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it safe for potable water and waste storage.

Whether you're outfitting a new RV system or replacing an existing tank, the H-518 delivers dependable performance, large capacity, and installation flexibility. For expert support, the Tank Superstore team is just a message away.

Key Features

• 68-Gallon Capacity: Provides extended-use storage for RVs, trailers, and mobile sanitation setups.
• Rotationally Molded Design: Seamless, one-piece build enhances durability and eliminates leak-prone seams.
• FDA-Compliant Resin: Approved for fresh water or wastewater storage under federal safety regulations.
• Efficient Footprint: Measures 16" high, allowing for versatile installation in a wide range of compartments.
• Durable Polyethylene Material: Withstands UV exposure, vibrations, chemicals, and road stress.
• Blank Tank Configuration: Ships without fittings, enabling custom port placement based on your setup.
• Lightweight Design: Weighs only 22 lbs—easy to transport, maneuver, and install.
• Made in the USA: Built to strict quality standards using high-grade American materials.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-518
• Capacity: 68 Gallons
• Dimensions: 63" L x 19.75" W x 16" H
• Weight: 22 lbs
• Material: FDA-Compliant 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

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.