120 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-366)

Description

The Custom Roto-Mold 120 Gallon RV Holding Tank (Part# H-366) is designed for high-capacity mobile water and waste storage in RVs, trailers, food trucks, marine vessels, and off-grid structures.

Crafted from FDA-approved polyethylene using a rotational molding process, this tank features a seamless one-piece construction that ensures long-term strength and durability. It meets FDA 21 CFR 177.1520 (1) 3.1 & 3.2 standards, making it safe for storing fresh water, grey water, or black water.

Let the Tank Superstore team assist with expert advice for your custom build or retrofit.

Key Features

• Seamless One-Piece Construction: Eliminates joints and welds for superior leak resistance.
• FDA-Compliant Polyethylene Resin: Certified safe for potable water and wastewater storage.
• Large 120-Gallon Capacity: Ideal for extended travel or stationary storage requirements.
• Mid-Height Footprint: 20" height allows for versatile installation options.
• Blank Tank Configuration: Ships without fittings—ready for personalized DIY installation.
• Strong Yet Lightweight: Weighs only 35 lbs for its size while maintaining rugged structural integrity.
• Visual Fill Monitoring: Translucent natural color allows for quick visual checks of fluid levels.
• Resistant to UV and Road Impact: Engineered to perform in demanding mobile environments.
• Made in the USA: Molded and tested in Idaho to ensure consistent quality and performance.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-366
• Capacity: 120 Gallons
• Dimensions: 65" L x 24" W x 20" H
• Weight: 35 lbs
• Material: FDA-Approved 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

Ships FOB from Idaho (Zip Code: 83605) under Freight Class 250. Liftgate delivery service is available for residential or limited-access sites.

Includes a 1-Year Limited Warranty covering defects in materials and workmanship under normal usage.

Price Match Guarantee

At Tank Superstore, we’re committed to offering the lowest prices. If you find the 120 Gallon Custom Roto-Mold RV Holding Tank (H-366) offered for less by any authorized retailer within 6 months, we’ll match the price and refund the difference.

Contact: info@tanksupplydepot.com