Some Ronco molds carry their dimensions in the catalog; the RV31W carries them on its drawing. It is a 9-gallon light-duty fresh water tank - a 12 lb molding - and the technical drawing below is the authoritative record of its shape, which is exactly why the page puts it front and center.
The material story is the standard Ronco fresh-water spec: FDA-compliant natural polyethylene, light duty, translucent so the water level reads through the wall. Nine gallons full is about 75 lb, an easy load for a properly fastened shelf or cradle in a van or small trailer.
If the shape does not suit, the neighboring sizes are the 9-gallon RV56W at 20.5 x 12.75 x 8 inches and the 8-gallon RV41W at 17 x 12.75 x 10 inches; the whole small-tank shelf lives under RV water tanks within the Ronco Plastics line.
One Source Plastics is an authorized Ronco Plastics dealer.
Fittings
This tank has a molded shape (see the drawing), so it is sold as a blank tank with no fittings installed. Add the Ronco 3-inch uniseal (F3UNISEAL), a loose pipe-to-tank seal you install yourself, if you need a sealed pipe connection.
Technical drawing: download the Ronco Plastics RV31W dimensional drawing - print it to plan your install. Sold blank, with no fittings installed.
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 RV31W - 9 Gallon Plastic RV Water Tank video (60 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.
