With 28 gallons of light-duty fresh water capacity at a 31 pound shipping weight, the Ronco RVB437 is a practical top-end tank for trailers, truck campers, and van builds that want maximum water without moving to a custom molding. Ronco Plastics produces it by rotational molding in Tustin, California, as it has since 1974.
It is molded of FDA-compliant natural polyethylene for potable duty, and the translucent wall lets you watch the level fall day by day, the simplest possible water management tool.
The RVB437 ships fitted to order: spin-weld or threaded fittings installed at the locations you specify, Ronco's standard on every tank, with drawings, where shown, depicting the blank molding. OneSource Plastics is an authorized Ronco Plastics dealer.