20 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-80)

Description

The Custom Roto-Mold 20 Gallon Marine Water Tank (Part# MW-80) is purpose-built for compact, reliable potable water storage in marine, RV, and trailer-based systems. Its small footprint and low-profile design make it a great choice for tight compartments, under-seating spaces, or auxiliary tank setups where space is limited.

Constructed using rotational molding technology, the MW-80 features a seamless, one-piece body that offers excellent resistance to cracking, rupture, and impact-related damage in mobile environments subject to vibration and shifting loads.

Made from FDA-approved polyethylene resin, the tank complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for storing potable water. Weighing only 24 lbs and offering 20 gallons of capacity, the MW-80 provides a lightweight yet durable solution for a variety of marine and off-grid water storage needs.

Key Features

• 20-Gallon Capacity: Ideal for small marine vessels, RVs, or portable water storage setups.
• Rotationally Molded Construction: Seamless and impact-resistant for maximum durability.
• FDA-Compliant Polyethylene: Made with food-grade resin safe for drinking water.
• Compact Profile: Measures just 12" high and fits neatly into tight compartments or storage bays.
• Marine-Grade Performance: Designed to endure vibration, UV exposure, and challenging environmental conditions.
• Blank Configuration: Ships without pre-installed fittings to allow for custom plumbing options.
• Lightweight and Easy to Handle: Weighs only 24 lbs for quick installation and repositioning.
• Made in the USA: Manufactured in Oregon under strict quality control standards.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-80
• Capacity: 20 gallons
• Dimensions: 24" L x 17.75" W x 12" H
• Weight: 24 lbs
• Material: FDA-compliant polyethylene
• Wall thickness: 0.25"
• Color: Natural (Translucent white)
• Fittings: Blank (no pre-installed fittings)
• Manufacturing location: Oregon, USA
• Application: Potable water (Marine use)
  

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 20 Gallon Custom Roto-Mold Marine Water Tank (MW-80) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com