The 97H sits near the top of Ronco's holding range: 47 gallons of gray/black capacity, with only the 48 and 50 gallon shells above it. This is extended-boondocking territory - a waste tank sized so the dump station schedule stops running your trip. Full, it carries roughly 392 lb in a single seamless rotomolded polyethylene body that ships blank at 41 lb.
Big holding tanks make fit unforgiving, so settle it on paper: print the drawing below, lay the outline against your bay, and mark drain, vent, and inlet locations on the same sheet. Ronco installs every fitting per order - spin-welded or threaded at your marks - at the Tustin, California plant where it has molded tanks since 1974.
If 47 gallons overshoots or the outline misses, the ladder runs close on both sides: the 48-gallon 60H and 92H above, the 45-gallon 83H and its four bench mates below, and the 50-gallon 91H at the summit. Everything is indexed at RV holding tanks. Waste service only - never potable.
OneSource Plastics is an authorized Ronco Plastics dealer.
Technical drawing: download the Ronco Plastics 97H 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.
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.
