This is the official product video for the Ronco Plastics 77H - 20 Gallon Plastic RV Holding Tank. Full specifications, dimensions, and live pricing are on the product page.
When a gray or black tank gives out... you need more than a patch. You need a replacement built for the job. The Ronco Plastics 77H is a 20 gallon plastic RV holding tank, molded for waste duty rather than fresh water. Rotationally molded in Tustin, California... a craft Ronco has refined since 1974. It forms a one-piece polyethylene body with uniform walls and no seams — not the welded weak point. It ships at 23 pounds, keeping removal and placement a one-person job in most rigs. Fittings are installed per order: spin-weld or threaded, positioned to your specification, standard on all Ronco tanks. Ronco Plastics 77H. Engineered for Waste Duty. OneSource Plastics.