13 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-658)

Description

The Custom Roto-Mold 13 Gallon RV Holding Tank (Part# H-658) is engineered to meet the demands of mobile holding storage applications, including RVs, campers, trailers, food trucks, and off-grid systems. Its long and narrow design makes it ideal for installations with limited width or tight, linear mounting spaces.

Constructed using rotational molding technology, this tank features a seamless, one-piece build that offers superior protection against cracks, leaks, and impact damage. Made 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 use with potable water, greywater, or blackwater.

The Tank Superstore’s team of specialists is ready to assist you in selecting the right tank for your unique setup. Contact us today for expert guidance.

Key Features

• 13-Gallon Capacity: Perfect for compact or auxiliary use in mobile storage systems.
• Rotationally Molded Construction: Seamless body provides long-lasting, leak-resistant durability.
• FDA-Compliant Polyethylene: Approved for storing potable water, greywater, or blackwater.
• Space-Efficient Footprint: Slimline dimensions (42.5" x 11.25" x 8") for narrow or custom installs.
• Chemical & Impact Resistant: Built to withstand road vibration, outdoor exposure, and harsh liquids.
• Blank Configuration: Ships without fittings, allowing full customization of inlet/outlet placement.
• Made in the USA: Manufactured in Oregon to high standards of quality and performance.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-658
• Capacity: 13 Gallons
• Dimensions: 42.5" L x 11.25" W x 8" H
• Weight: 8 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 13 Gallon Custom Roto-Mold Holding Tank (H-658) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com