31RL Alpenlite Augusta. Two slides, ducted furnace, 15,000 BTU air-conditioner, large living area skylight, 3 burner propane cooktop, 2-door refrigerator/freezer, queen bed, and oak cabinets. The Anniversary Edition came with these upgrades: Hardwood floors in galley and entry, porcelain toilet with spray wand, dual front motor jacks, upgraded oak refrigerator door panels, and water filtration system.