20 Gallon Custom Roto-Mold Marine Water Tank (MPN: MW-535)

Description

The Custom Roto-Mold 20 Gallon Marine Water Tank (Part# MW-535) is a compact, low-profile tank designed for mobile and marine potable water storage where space efficiency and durability are essential. Its long and narrow shape allows for seamless integration into tight or elongated compartments, making it ideal for boats, RVs, trailers, and mobile builds.

Constructed using rotational molding technology, this tank features a seamless, one-piece body that delivers superior durability and resistance to cracking, leaks, and structural deformation. It's engineered to perform reliably in environments subject to frequent movement and vibration.

Manufactured with FDA-approved polyethylene resin, the MW-535 complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring that it's safe for potable water applications.

Key Features

• 20-Gallon Capacity: Suitable for freshwater systems in RVs, boats, campers, and off-grid builds.
• Rotationally Molded Construction: Seamless design offers maximum strength and leak resistance.
• FDA-Approved Polyethylene: Compliant with food-grade standards for safe potable water use.
• Slim Form Factor: Just 10" tall and 13" wide—perfect for under-bench or narrow compartments.
• Marine-Grade Build: Designed to endure motion, vibration, UV, and moisture without degradation.
• Blank Configuration: No fittings included, offering flexibility for custom installation.
• Lightweight & Easy to Handle: Weighs only 35 lbs for simple transport and mounting.
• Made in the USA: Manufactured in Oregon with precision and quality control.
  

Specifications

• Product type: Marine fresh water tank
• Part number: MW-535
• Capacity: 20 gallons
• Dimensions: 52.625" L x 13" W x 10" H
• Weight: 35 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

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 20 Gallon Custom Roto-Mold Marine Water Tank (MW-535) at a lower price from an authorized competitor within 6 months, we’ll match it and refund the difference.

Contact: info@tanksupplydepot.com