25 Gallon Custom Roto-Mold RV Holding Tank (MPN: H-347)

Description

The Custom Roto-Mold 25 Gallon RV Holding Tank (Part #H-347) is purpose-built for reliable mobile storage in RVs, trailers, vans, tiny homes, and other mobile applications where compact storage is critical.

Constructed from FDA-approved polyethylene using seamless rotational molding, this tank is highly resistant to cracks, ruptures, and structural failures. It meets FDA 21 CFR 177.1520 (1) 3.1 and 3.2 standards, making it safe for potable, grey, or black water use.

The team at Tank Superstore is ready to help you design the ideal configuration for your next holding tank project.

Key Features

• Seamless One-Piece Construction: Prevents leaks and resists stress-related damage.
• FDA-Compliant Polyethylene: Safe for drinking water and all wastewater types.
• Low-Profile Design: Just 6.5" high—perfect for under-mount or shallow compartments.
• Multi-Use Compatibility: Suitable for fresh, grey, or black water systems.
• Customizable Setup: Ships blank—no fittings pre-installed for flexible DIY installation.
• Lightweight & Durable: Weighs only 20 lbs while holding 25 gallons.
• Proudly Made in the USA: Precision-molded and quality-tested.
  

Specifications

• Product Type: RV Holding Tank
• Part Number: H-347
• Capacity: 25 Gallons
• Dimensions: 53.75" L x 28" W x 6.5" H
• Weight: 20 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

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

We’re committed to offering the lowest price available. If you find the 25 Gallon Custom Roto-Mold RV Holding Tank (H-347) at a lower price from any authorized retailer within 6 months of purchase, we’ll match the price and refund the difference.

Contact: info@tanksupplydirect.com