210 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-548)

Description

The Custom Roto-Mold 210 Gallon Marine Water Tank (Part# MW-548) is engineered to deliver high-volume potable water storage for marine vessels, RVs, trailers, and other mobile applications requiring large-capacity solutions. Its broad footprint and 18" height make it ideal for deck mounting, floor installations, or storage bays with moderate clearance.

This tank is manufactured with rotational molding technology, creating a seamless, one-piece design that provides outstanding resistance to cracks, leaks, and structural fatigue caused by vibration, movement, or shifting loads during transit or rough water conditions.

The tank is constructed from FDA-approved polyethylene resin and meets FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring safe use for potable drinking water.

Key Features

• 210-Gallon Capacity: Provides extended freshwater supply for marine or off-grid applications.
• Rotationally Molded Construction: Seamless, impact-resistant tank ensures structural reliability.
• FDA-Compliant Polyethylene: Built from food-grade resin approved for storing drinking water.
• Low-Profile, High-Capacity Design: 18" tall and 60" x 48" footprint fits utility spaces and decks.
• Marine-Grade Durability: Resistant to UV, saltwater, vibration, and weather extremes.
• Blank Configuration: Ships without fittings for fully customizable plumbing setups.
• Heavy-Duty Build: Weighs 124 lbs, providing stability once secured in place.
• Made in the USA: Proudly produced in Oregon with high-quality control standards.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-548
• Capacity: 210 gallons
• Dimensions: 60" L x 48" W x 18" H
• Weight: 124 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 210 Gallon Custom Roto-Mold Marine Water Tank (MW-548) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydirect.com