A perfect square, 34 x 34 inches, standing 13 low: the RV44W holds its 58 gallons in the footprint of a card table, which makes it the natural pick for basement bays and between-the-rails cavities that are wide rather than long. Just as striking is the shell weight - at 25 lb this is one of the lightest moldings in its capacity class, easy for one installer to maneuver into place.
It is Ronco Plastics' standard fresh-water build: light-duty FDA-compliant natural polyethylene, translucent wall doubling as a sight gauge, one-piece rotomolded so there are no seams to fatigue. Once filled, plan for roughly 484 lb of water spread evenly across that square base.
The 58-gallon family gives you alternatives when square is wrong: the RV43W at 58 x 20 x 13 inches is the long-and-narrow version and the RV60W at 44 x 22 x 15.5 inches splits the difference. Ronco has rotomolded in Tustin, California since 1974 and installs all fittings per order, spin-weld or threaded - print the drawing below and mark your fitting locations before checkout. The rest of the line: RV water tanks and the full Ronco Plastics catalog.
OneSource Plastics is an authorized Ronco Plastics dealer.
Technical drawing: download the Ronco Plastics RV44W 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.
Freight
LTL freight is quoted to your ZIP with the freight cost estimator or by phone at 866-418-1777. The listed price is before freight.
See this tank
Product video. Watch the Ronco Plastics RV44W - 58 Gallon Light Duty RV Fresh Water Tank (34.0" x 34.0" x 13.0") video (61 seconds) with dimensions, fittings and shipping notes.
Ready to order?
Add it to your cart at the top of this page, get LTL freight to your ZIP, request a written quote, or call 866-418-1777. The listed price is before freight.