The four-wheeled Dutchmen Aerolite 21RB was 21 feet long with a skeleton of welded aluminum, lamination for the roof, floor, sidewalls and rear wall, and fiberglass on the exterior. It comes with a wide-track suspension system, heavy-duty axles and four-wheel electric drum brakes. The "RB" in "21RB" stands for "rear bed."
A picture window is over the dinette, and tined, "radius corner" safety glass is installed in the rest of the windows. The furniture inside, including the dinette/sleeper and a rear couch/bed horseshoe, is framed in aluminum like the RV itself. A center dinette came standard with refrigerator, oven, pantry and cabinets. The dinette is a fold-down double bed, and many of the 21-foot Aerolites also had a full bath with tub, sink and toilet.
An exterior cook top with two burners was available on the 8-foot-wide variety of this travel-trailer, as was a pop-out tent over the hitch for added sleeping space. Other '96 Aerolite models had rear-bunk beds with hitch-topped folding bunks. Skylights were also placed in some Aerolites, such as over the tub.
