66 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-656)

Description

The Custom Roto-Mold 66 Gallon RV Holding Tank (Part# H-656) is engineered to meet the demands of mobile holding storage applications, including RVs, campers, trailers, food trucks, and off-grid systems. Its high-capacity design is well-suited for extended use or larger installations where waste or water storage is critical.

Built using rotational molding technology, this tank features a seamless, one-piece construction that provides superior resistance to cracks, leaks, and structural damage. Manufactured from FDA-approved polyethylene resin, it complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for storing potable water, greywater, or blackwater.

The Tank Superstore’s team of specialists is here to help you choose the best tank for your unique installation. Contact us today for expert guidance.

Key Features

• 66-Gallon Capacity: Ideal for larger mobile applications requiring extended water or waste storage.
• Rotationally Molded Construction: Seamless, single-piece build for leak-resistant durability.
• FDA-Compliant Polyethylene: Safe for potable water, greywater, or blackwater storage.
• Extended Footprint: Generous dimensions (87" x 35.0625") designed for larger setups.
• Durable Design: Resists vibration, impact, outdoor elements, and harsh chemicals.
• Blank Configuration: Ships without fittings, allowing full customization of inlet and outlet placement.
• Made in the USA: Proudly manufactured in Oregon under strict quality standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-656
• Capacity: 66 Gallons
• Dimensions: 87" L x 35.0625" W x 15.1875" H
• Weight: 43 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 66 Gallon Custom Roto-Mold Holding Tank (H-656) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com