The Forest River Cardinal 379MBLE is built around a flush floor galley slide-out and a massive walk-in closet with stackable washer/dryer prep, two features that make it a genuine candidate for full-time living. The extended seasons package is thorough: 12V heat pads, underbelly ducted heat, dual 15K BTU A/C units, a 35K BTU furnace, and ER38-rated roof and floor insulation mean you're not just camping in mild weather. An off-the-grid solar setup comes standard with a 260-watt monocrystalline panel, a 30-amp controller, and prep for a second panel, so dry camping isn't an afterthought. Owners consistently highlight the Cardinal 379MBLE's layout and livability, and with hydraulic 6-point auto-leveling, a 17 cu ft 12V refrigerator, solid surface countertops, and an electric fireplace, it's easy to see why many keep it long-term.
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Other fifth wheel trailers floor plans (around 42 ft 4 in), similar in size and price to the Cardinal 379MBLE.
