WINNEBAGO

The Custom Roto-Mold 85 Gallon Marine Water Tank (Part# MW-549) is designed to provide reliable and safe potable water storage in marine, RV, and trailer-based systems. Its balanced footprint and mid-height profile make it ideal for below-deck installations, compartments, or storage bays with moderate vertical clearance. Built using rotational molding technology, this tank features a seamless, one-piece construction that enhances resistance to cracking, impact damage, and long-term wear, even in mobile environments subject to movement and vibration. Manufactured from FDA-approved polyethylene resin, the MW-549 complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for potable water use. Weighing 88 lbs and offering 85 gallons of capacity, this tank delivers a reliable, rugged, and customizable water storage solution suitable for a wide range of marine and mobile applications.