The 2014 Heartland Big Country 3650RL is a spacious and robust fifth-wheel trailer designed for full-time living or extended vacations. At nearly 40 feet in length with triple power slide-outs and an 8-foot width, it delivers an expansive interior living space. Built on an aluminum-framed chassis with fiberglass sidewalls and a laminated floor and roof, it sports a dual-axle setup and 16″ aluminum wheels. Notable exterior features include an 18-foot power awning, rear fiberglass cap, roof ladder, and dual electric leveling jacks. It carries a GVWR of 15,500 lb, a dry weight of about 11,900 lb, and a payload capacity of 3,600 lb. Tank capacities are generous for longer stays: 75 gallons fresh, 90 gallons gray, and 45 gallons black water, supported by twin 30-lb propane tanks .
Stepping inside, the 3650RL’s rear living area offers comfortable cloth reclining chairs and a sofa, complemented by an entertainment center with LED TV and optional fireplace—a great gathering spot. The central kitchen is a highlight, with a large island featuring a stainless sink, solid-surface counters, and a free-standing dinette with premium chairs. The kitchen also includes a mid-sized 12V/LP fridge with optional ice-maker, a three-burner gas stove and oven, and a convection microwave. Overhead cabinets, pantry space, and vinyl flooring in working areas ensure both style and function . A residential-style LED ceiling fan, wood-blind treatments, and carpeted living areas add a cozy, home-like feel .
The front master bedroom is a retreat featuring a queen (upgradable to king) bed, full-size wardrobe with mirrored doors, carpeted floors, and a windowed dresser area. Adjacent is a central bath boasting a sizable shower (plastic/glass door), porcelain toilet, and vent fan. Climate control is solid: a 15,000 BTU A/C, additional optional second AC, and a powerful 40,000 BTU furnace ensure year-round comfort . Pre-wiring for washer/dryer, satellite/cable and even generator prep provides flexibility for customization, while features like hydraulic slide mechanisms, solid-entry steps, electric fireplace, and optional dual recliners underscore its high-end appeal and readiness for long-term, comfortable living .
