Ronco molds more than one 32 gallon marine water tank because boats disagree about where 32 gallons should go. The B143 is one of those shapes - same capacity class, its own footprint - and at a 46 lb ship weight it is the lighter way to get this much fresh water aboard. If the B143 outline in the drawing below matches your compartment, this is your tank; if not, another molding in the line probably does, which is exactly why Ronco keeps so many tools cut.
Like every tank from the Tustin, California plant - in business since 1974 - the B143 ships with fittings installed to your order. Spin-weld or threaded, sized and placed to your marks: print the drawing, note where the fill, vent, and outlet must land, and lock it in with the fitting planner on this page. In fresh water duty the FDA-compliant polyethylene keeps the water tasting like water.
Do the load math before you build the shelf. Thirty-two gallons at 8.34 lb per gallon is roughly 267 lb of water riding in your boat, so the platform and hold-downs should be framed for that, not for the empty shell. Explore the full spread of boat tanks, see the complete Ronco Plastics line, and price the ship to your door with the freight estimator. OneSource Plastics is an authorized Ronco Plastics dealer.
Technical drawing: download the Ronco Plastics B143 dimensional drawing - print it to plan your install and mark exactly where you want fittings located; Ronco installs spin-weld or threaded fittings to your marked spec.
