Tiffin brought its premium coach-building reputation to the van world with the GH1 SE 19 SAV, and the interior craftsmanship shows it, with hardwood plywood cabinetry, solid surface countertops, and finish work that owners consistently single out as a cut above for a Class B. Underneath the polish it's genuinely built for going off the grid, running a 3,000-watt Victron pure sine inverter, a 220-watt solar panel, and hydronic diesel heating, with an available 540-amp-hour Battle Born lithium kit if you want serious battery capacity. The rugged offroad roof rack, custom fiberglass flares, and fog lights point to backcountry ambitions, while a Gree heat pump air conditioner and powered Girard awning keep basecamp comfortable. At 20 feet on a Mercedes-Benz chassis, the Tiffin GH1 SE 19 SAV sleeps three and includes a full bath.