Stepping up to 23 gallons, the Ronco RVB378 is a light-duty RV fresh water tank shipping at 78 pounds. Ronco Plastics rotationally molds it in Tustin, California, where it has molded polyethylene tanks since 1974, and the capacity suits trailers and coaches that outgrow the common 20 gallon size.
The tank is FDA-compliant natural polyethylene, seamless from the mold, with a translucent wall that shows the water line directly, no float, no sender, no guesswork.
Ronco's build-to-order fitment applies: spin-weld or threaded fittings installed at the locations your specification defines, standard on every Ronco tank, with drawings, where shown, depicting the blank molding. OneSource Plastics is an authorized Ronco Plastics dealer.