39 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-646)

Description

The Custom Roto-Mold 39 Gallon RV Holding Tank (Part# H-646) is engineered to meet the demands of mobile holding storage applications, including RVs, trailers, food trucks, and off-grid sanitation systems. With a broad rectangular footprint and moderate height, this tank is ideal for installations that require a balance between vertical and horizontal space.

Crafted using rotational molding technology, the tank features a seamless, one-piece body that resists cracks, chips, and leaks. It is constructed from FDA-approved polyethylene resin, complying with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe storage of potable water, greywater, or blackwater.

The Tank Superstore team is available to assist you in selecting or configuring the right solution for your mobile sanitation system.

Key Features

• 39-Gallon Capacity: Perfect for medium-duty RV and mobile waste or water applications.
• Rotationally Molded Construction: One-piece seamless design enhances durability and leak resistance.
• FDA-Compliant Polyethylene: Safe for potable water, greywater, or blackwater systems.
• Balanced Profile: Moderate height and wide footprint allow for flexible placement.
• Rugged and UV-Resistant: Built to handle vibration, chemical exposure, and outdoor conditions.
• Blank Configuration: Ships without fittings to allow for custom plumbing setup.
• Lightweight & Sturdy: Weighs 24 lbs for easy handling with strong structural integrity.
• Made in the USA: Manufactured in Oregon under stringent quality standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-646
• Capacity: 39 Gallons
• Dimensions: 41.375" L x 33.75" W x 11" H
• Weight: 24 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: Potable Water, Greywater, or Blackwater
  

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 39 Gallon Custom Roto-Mold Holding Tank (H-646) at a lower price from any authorized competitor within 6 months, we’ll match the price and refund the difference.

Contact: info@tanksupplydirect.com