21 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-413)

Description

The Custom Roto-Mold 21 Gallon Marine Water Tank (Part# MW-413) is designed to provide safe and efficient potable water storage in marine, RV, and mobile applications. With its long and narrow profile, it is well-suited for installations in tight compartments, under seating, or alongside structural elements where space is limited.

Constructed using rotational molding technology, the tank is formed as a seamless, one-piece structure that resists cracks, leaks, and stress-related damage. Made from FDA-approved polyethylene resin, the MW-413 meets FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for storing drinking water.

Key Features

• 21-Gallon Capacity: Provides a compact yet functional water supply for smaller freshwater systems.
• Rotationally Molded Construction: Seamless, one-piece build ensures durability and prevents leakage over time.
• FDA-Compliant Polyethylene: Made from food-grade resin certified safe for drinking water.
• Space-Saving Design: Measures 34.75" L x 15" W x 10.75" H, ideal for installations with narrow mounting space.
• Built for Durability: Resistant to UV damage, road vibration, and exposure to marine conditions.
• Blank Configuration: Ships without fittings to allow for total control over plumbing layout.
• Lightweight and Portable: Weighs only 28 lbs, making it easy to carry and install.
• Natural Translucent Color: Allows for quick visual monitoring of water levels.
• Made in the USA: Manufactured in Oregon under rigorous quality assurance practices.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-413
• Capacity: 21 gallons
• Dimensions: 34.75" L x 15" W x 10.75" H
• Weight: 28 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 (Marine use)
  

Shipping & Warranty

Ships FOB from Idaho (Zip Code: 83605), Freight Class 250. Liftgate service is available upon request for residential or limited-access delivery locations.

Covered by a 1-Year Limited Warranty against defects in materials and workmanship under normal use conditions.

Price Match Guarantee

If you find the 21 Gallon Custom Roto-Mold Marine Water Tank (MW-413) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com