Ronco Plastics Tanks

Among Ronco Plastics' five 58-gallon fresh-water molds, the RV60W is the middle path: 44 x 22 x 15.5 inches - shorter than the rail-runner, longer than the square, at the full 15.5-inch height that...

The RV63W is the compact of Ronco Plastics' 58-gallon fresh-water family: 42 x 23 x 15.5 inches, the shortest overall length in the group, for bays where the long molds simply will not go. Trading...

Black tanks live a harder life than gray ones - solids, chemicals, long intervals between dumps - and 42 gallons is the size where a black tank stops dictating your travel schedule. The 21H is one of...

A mobile detailing rig lives and dies by its water tank: it gets filled every morning, dragged over potholes all day, and baked in the sun between jobs. The AD9401HD is Ronco Plastics' 100-gallon...

The RV45W is a 35-gallon fresh water tank molded in natural, FDA-compliant polyethylene - the translucent light-duty resin Ronco reserves for potable service. That translucency is a working feature,...

Twenty-four pounds. Most 60-gallon tanks take two people and some swearing to get into a basement bay; the RV54W is a 24 lb molding one installer can carry under an arm, thanks to a broad,...

The 98H is the heavy one. Where its 25 gallon siblings blank out around the mid-twenties of pounds, this molding weighs in near 40, and in rotomolding, extra weight is extra wall. Thicker sections...

Fifty-three pounds of polyethylene before a drop of water goes in: the 68H is the heavyweight of Ronco's 33 gallon holding tanks, carrying roughly double the material of its siblings. In a rotomolded...

At 47 lb of bare shell, the 85H is the heaviest molding among Ronco's 36-gallon holding tanks - noticeably more polyethylene than the 32 lb 37H or the 27 lb 48H at the same capacity. When a tank...

Thirty-seven gallons is an oddly specific capacity, and that is the point: Ronco's mold library exists to match coach cavities, not catalog round numbers. The 66H is one of two 37-gallon gray/black...

When a coach was built around a 37-gallon waste tank, a 35 or a 40 does not solve the problem - the plumbing stubs and the cavity were framed for that shape. The 73H exists for those installs: one of...

Forty gallons is the workhorse size for gray tanks on mid-size coaches - big enough that showers do not fill it in a weekend, small enough to package under the floor. The 84H is the lightest of...