74 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-458[OR])

Description

The Custom Roto-Mold 74 Gallon RV Holding Tank (Part# H-458 [OR]) is engineered to handle the demanding conditions of mobile wastewater or potable water storage in RVs, trailers, food trucks, and off-grid systems. Its tall-profile configuration makes it ideal for installations requiring vertical space efficiency.

This tank is manufactured using a rotationally molded, seamless design, which delivers exceptional structural strength and eliminates weak points where leaks could develop. Built from FDA-compliant polyethylene resin, it meets FDA 21 CFR 177.1520 (1) 3.1 and 3.2 requirements, ensuring safe use with potable water and other approved liquids.

Whether you need a reliable fresh, gray, or black water solution, this 74-gallon tank offers rugged dependability and ample capacity in a compact footprint.

Key Features

• 74-Gallon Capacity: High-volume tank suitable for a wide range of RV and trailer systems.
• Seamless Rotational Molding: Enhances tank integrity and long-term leak resistance.
• FDA-Approved Polyethylene: Safe for storing potable water and compliant with federal food-grade standards.
• Tall Profile Design: Stands 20" tall, ideal for vertical cabinet installations or service compartments.
• Heavy-Duty Construction: Built to withstand vibration, road impact, UV rays, and extreme temperatures.
• Lightweight for Capacity: Weighs only 40 lbs, making it easier to manage during installation.
• Blank Configuration: Ships without fittings—perfect for custom setups using a DIY fitting kit.
• Made in the USA: Proudly manufactured in Oregon for consistent quality and fast lead times.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-458 [OR]
• Capacity: 74 Gallons
• Dimensions: 57.5" L x 19.25" W x 20" H
• Weight: 40 lbs
• Material: FDA-Compliant Polyethylene
• Wall Thickness: Approx. 0.25"
• Color: Natural (Translucent White)
• Fittings: Blank (No pre-installed fittings)
• Manufacturing Location: Oregon, USA
• Application: Fresh, Grey, or Black Water
  

Shipping & Warranty

Shipping Information

• Manufacture Lead Time: 4-5 Week Lead Time 
  
• 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

Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.

Price Match Guarantee

If you find the 74 Gallon Custom Roto-Mold Holding Tank (H-458 [OR]) offered at a lower price by any authorized retailer within 6 Months, we’ll match the price and refund the difference.

Contact: info@tanksupplydirect.com