45 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-409)

Description

The Custom Roto-Mold 45 Gallon RV Holding Tank (Part# H-409) is designed to meet the rugged demands of mobile liquid storage in RVs, trailers, marine vessels, and mobile service units.

Constructed using a rotational molding process, this tank features a seamless one-piece body that delivers superior durability and resistance to cracks, leaks, and structural failures.

Made with FDA-compliant polyethylene resin, it conforms to FDA 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe use for potable, grey, or black water.

Whether you're upgrading your system or planning a new build, the Tank Superstore team is available to help you select the perfect tank for your setup.

Key Features

• FDA-Approved Polyethylene: Safe for drinking water and suitable for grey or black water containment.
• Rotationally Molded Seamless Construction: Built without seams or joints to prevent leaks and failure points.
• Ultra Low Profile Design: Only 5.25" high, ideal for underfloor installations and shallow compartments.
• Blank Configuration: Ships without fittings for maximum flexibility with custom fitting kits.
• Lightweight Yet Durable: Weighs 32 lbs, making it easy to handle while maintaining structural integrity.
• Impact and Weather Resistant: Handles road vibration, extreme temperatures, and UV exposure with ease.
• Natural Semi-Translucent Finish: Allows for quick visual fluid level checks without instrumentation.
• Multi-Application Compatibility: Perfect for RVs, camper vans, food trucks, boats, and other mobile units.
• Made in the USA: Manufactured in Idaho under strict quality assurance standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-409
• Capacity: 45 Gallons
• Dimensions: 58.5" L x 45" W x 5.25" H
• Weight: 32 lbs
• Material: FDA-Compliant Polyethylene
• Wall Thickness: Approx. 0.25"
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: Idaho, 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.