this unit price includes finance incentives. some restrictions apply. oac. see dealer for details. 2023 heartland elkridge 37drb dimensions gvwr 16 570 lbs dry weight 13 435 lbs hitch weight 2 570 lbs cargo capacity 3 087 lbs w x h x l 8 ft 3 /4 in x 13 ft 4 in x 42 ft 7-3 /8 in sqft 430 ft sleep capacity 3-4 axles 2 x 7 000 lbs fresh tank 65 gal grey tank 90 gal black tank 45 gal water heater 12 gal furnace 35 000 btu air conditioner 15 000 btu air conditioner 2 13 500 btu air conditioner 3 13 500 btu lp tank capacity 2 x 30 lbs refrigerator 14.9 cu ft /110 /lp converter 75 amp shore power 50 amp number of slides 5