55 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-434)

Description

The Custom Roto-Mold 55 Gallon RV Holding Tank (Part# H-434) is engineered to meet the requirements of mobile holding storage applications in RVs, campers, trailers, and other mobile units. Constructed using a seamless, one-piece rotational molding process, this tank offers exceptional strength and long-lasting durability, resisting cracks, chips, and ruptures.

Made with FDA-approved polyethylene resin, this tank is compliant with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for potable water storage, as well as for gray or black wastewater. Its medium-profile rectangular design offers flexibility for a wide range of installation configurations.

Key Features

• 55-Gallon Capacity: Ideal for black water, gray water, or potable water use.
• Seamless Rotational Molded Construction: Provides maximum strength and leak resistance.
• FDA-Approved Polyethylene: Safe for potable water, compliant with FDA 21 CFR 177.1520 standards.
• Medium-Profile Design: Measures 9" in height, offering compatibility with underfloor or shallow compartments.
• Lightweight and Durable: Weighs just 27 lbs for easy transport and handling.
• Blank with DIY Fitting Kit Option: Ships blank; optional kit enables user-installed fittings.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-434
• Capacity: 55 Gallons
• Dimensions: 56"L x 35"W x 9"H
• Weight: 27 lbs
• Material: FDA-Approved, BPA-Free Polyethylene
• Regulatory Compliance: FDA 21 CFR 177.1520 (1) 3.1 & 3.2
• Color Options: Natural or Black (subject to availability)
• Configuration: Blank (no fittings); DIY Fitting Kit optional
• Use Environment: Above-Ground, Mobile Installations (RV/Trailer)
• Ships From: Oregon, USA
  

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.