For builders who have decided 15 gallons is the right potable capacity, the Ronco RVB251 is another shape in that class: a light-duty polyethylene RV water tank shipping at 19 pounds, ready for trailers, campers, and van conversions. Among Ronco's several 15 gallon moldings, the winning tank is usually the one whose outline matches your bay.
Rotationally molded by Ronco Plastics in Tustin, California, where polyethylene tanks have been produced since 1974, the RVB251 uses FDA-compliant natural polyethylene for drinking water service. The translucent wall doubles as a sight gauge, showing the level right through the tank.
Ronco completes each RVB251 to the buyer's port layout, installing spin-weld or threaded fittings at the specified locations before shipment, as it does on all its tanks. A drawing, when displayed, depicts the blank molding prior to fittings. OneSource Plastics carries it as an authorized Ronco Plastics dealer.