33 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-676)

Description

The Custom Roto-Mold 33 Gallon RV Holding Tank (Part# H-676) is engineered to meet the demands of mobile holding storage applications, including RVs, trailers, campers, food trucks, and off-grid systems. Its ultra-low-profile and extended footprint make it ideal for tight installations where vertical clearance is restricted.

Constructed with rotational molding technology, this tank features a seamless, one-piece body that provides superior strength and resistance to cracks, leaks, and impact. Made from FDA-approved polyethylene resin, it complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe use with potable water, greywater, or blackwater.

The Tank Superstore’s expert team is available to assist you with selecting the right tank for your application. Contact us today for personalized support.

Key Features

• 33-Gallon Capacity: Well-suited for medium-sized RVs or auxiliary waste/water storage.
• Rotationally Molded Construction: Seamless build for long-lasting durability and leak resistance.
• FDA-Compliant Polyethylene: Approved for storing potable water, greywater, or blackwater.
• Extra-Wide, Low-Profile Design: Dimensions of 87.3125" x 44.5" x 6.25" maximize horizontal storage.
• Tough and Reliable: Resists UV damage, chemicals, road shock, and vibration.
• Blank Configuration: Ships without fittings for full customization of plumbing locations.
• Made in the USA: Proudly manufactured in Oregon to high quality standards.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-676
• Capacity: 33 Gallons
• Dimensions: 87.3125" L x 44.5" W x 6.25" H
• Weight: 30 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: 3-5 Weeks 
  
• 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

Custom Roto-Molding tanks are covered by a 5-year manufacturer warranty from the date of original purchase against defects in material and workmanship. Coverage applies to tanks that are correctly installed and have not been subjected to abuse or misuse, and is for the benefit of the original end user. The warranty does not cover misuse, fire, accident, negligence, transit damage, unauthorized modifications, excessive external pressure, abnormal use, product loss through leakage, or related injury/property damage. Manufacturer liability is limited to repair or, at its option, replacement of a qualifying defective product, subject to written notice within the warranty period and return of the item to the point of manufacture with transportation prepaid. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.