65 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-588)

Description

The Custom Roto-Mold 65 Gallon RV Holding Tank (Part# H-588) is engineered to meet the rigorous requirements of mobile liquid storage applications, including use in RVs, travel trailers, campers, and mobile sanitation units.

Its seamless, rotationally molded construction ensures long-term performance and resilience against cracks, chips, leaks, and road vibration. Manufactured using FDA-approved polyethylene resin, this tank is fully compliant with FDA regulation 21 CFR 177.1520 (1) 3.1 and 3.2, making it suitable for potable water, greywater, or blackwater storage.

Whether you’re designing a new plumbing system or upgrading an existing tank, the Tank Superstore team is here to help you find the best solution for your needs.

Key Features

• 65-Gallon Capacity: Large-volume solution ideal for extended RV travel, multi-day off-grid use, or larger restroom systems.
• Rotationally Molded Construction: Seamless, one-piece tank body minimizes the chance of leaks or structural failure.
• FDA-Compliant Resin: Made from food-grade polyethylene, safe for potable water, greywater, or blackwater applications.
• Low-Profile Design: Only 10.5625" high, perfect for underbody mounting or compact installs.
• Impact & Chemical Resistant: Engineered to withstand UV rays, vibration, chemicals, and environmental wear.
• Blank Tank Configuration: Ships without pre-installed fittings, allowing for custom outlet/inlet placement.
• Lightweight & Easy to Handle: Weighs just 27 lbs for easier transport and installation.
• Made in the USA: Manufactured to high-quality standards with locally sourced materials.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-588
• Capacity: 65 Gallons
• Dimensions: 60" L x 32" W x 10.5625" H
• Weight: 27 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: 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 65 Gallon Custom Roto-Mold Holding Tank (H-588) at a lower price from any authorized retailer within 6 months, we’ll match the price and refund the difference.

Contact: info@tanksupplydirect.com