135 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-313)

Description

The Custom Roto-Mold 135 Gallon RV Holding Tank (Part #H-313) delivers high-capacity, reliable storage for potable water, grey water, or black water in RVs, food trucks, marine vessels, and off-grid systems.

Crafted using a seamless rotational molding process, this tank ensures long-term structural integrity, resisting cracks, chips, and leaks—even in extreme mobile conditions.
Manufactured from FDA-approved polyethylene, it complies with FDA 21 CFR 177.1520 (1) 3.1 & 3.2, making it ideal for safe potable water storage.

Need help choosing or configuring your tank? Our expert team at Tank Superstore is ready to support your installation needs—reach out today!

Key Features

• Seamless One-Piece Build: Rotationally molded for superior strength, eliminating potential failure points at seams.
• FDA-Approved Material: Made from food-grade polyethylene resin, safe for potable water, black water, or grey water use.
• Large-Capacity Storage: 135-gallon capacity is ideal for extended stays, commercial mobile setups, or large RVs.
• Durable & Road-Ready: Withstands outdoor elements, vibration, and vehicle movement without compromising structure.
• Flexible Install Options: Blank tank ships without fittings—ideal for custom plumbing solutions using optional kits.
• Made in the USA: Proudly manufactured in Idaho by Custom Roto-Molding, meeting high U.S. quality standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-313
• Capacity: 135 Gallons
• Dimensions: 83" L x 36.25" W x 19" H
• Weight: 53 lbs
• Material: FDA-Approved Polyethylene
• Wall Thickness: Approx. 0.25"
• Color: Natural (Semi-Translucent)
• Design: Rectangular, High-Capacity Profile
• Fittings: Blank (no pre-installed fittings)
• Manufacturing Location: Idaho, USA
• Application: Fresh, Grey, or Black Water Storage
  

Shipping & Warranty

Ships from Idaho (Zip Code: 83605) and qualifies under Freight Class 250. Liftgate delivery option available at checkout for non-commercial locations or those without a loading dock.

Backed by a 1-Year Limited Warranty covering defects in materials or workmanship under standard use conditions.

Price Match Guarantee

At Tank Superstore, we offer the best value. If you find the 135 Gallon Custom Roto-Mold RV Holding Tank (Part #H-313) listed at a lower price by an authorized seller within six months, we’ll match the price and refund the difference.

Contact: info@tanksupplydepot.com