

Tiffin built the GH1 SE around genuine off-grid readiness rather than as an afterthought. The 3,000-watt Victron pure sine wave inverter/charger, 220-watt solar panel with MPPT controller, and hydronic heating system are all standard, with an optional 540-amp-hour Battle Born lithium kit available for extended boondocking. The 15,000-BTU Gree heat-pump A/C handles both summer cooling and shoulder-season warmth, and a diesel heat exchanger adds another layer of all-weather capability. Outside, the Girard powered patio awning with wind sensor and integrated LED lighting, rugged roof rack, fixed welded ladder, and custom fiberglass flares give it a purposeful, adventure-ready look that backs up the off-grid credentials. Owners consistently point to Tiffin's fit and finish as a standout. The complete factory paint re-coat, high-pressure laminate cabinetry, and solid surface countertop reflect a level of interior quality that's unusual in a van-based Class B.
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Other class b motorhomes floor plans (around 19 ft 6 in), similar in size and price to the GH1 SE GH1 SE 19 SAV.