Between the crowded 17-gallon class and the popular 19s and 20s, the 69H holds the 18-gallon line - a capacity Ronco keeps in the range because OEM bays were built around it and replacements have to match. If your failed tank measured out at 18 gallons, resist the urge to "round up": the next size adds inches your bay may not have.
The 69H is a light-handling blank at 19 lb, and it carries about 150 lb of gray or black water at full. Waste duty only - the H series has no potable rating, and cross-plumbing a holding tank into fresh supply is the one unforgivable RV plumbing sin.
The other 18-gallon body is the 12H, a deep 22 x 23 x 12.5 inch cube for compact bays with vertical room. One step either direction sit the 94H at 17 gallons and the 16H at 19 gallons and 35 x 22.5 x 12.25 inches. The full ladder is in the RV holding tanks category.
One Source Plastics is an authorized Ronco Plastics dealer.
Fittings
This holding tank ships with its outlet molded in, ready to plumb. Add the Ronco 3-inch uniseal (F3UNISEAL), a loose pipe-to-tank seal you press into the outlet yourself, with no threads or nuts.
Technical drawing: download the Ronco Plastics 69H dimensional drawing - print it to plan your install. The outlet is molded in. Add the Ronco 3-inch uniseal to connect it.
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
Interactive 3D model with live fill. This tank has an interactive 3D model built to its manufacturer dimensions. Rotate it, and set a fill level to see how much liquid it holds at any height. Open the 3D view on the product photo above. Download the 3D model (GLB).
Product video. Watch the Ronco Plastics 69H - 18 Gallon Plastic RV Holding Tank video (58 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.
