Indirect fired gas heater, 400,000 BTU/hr, LP/natural gas, 120V, 2100 CFM fan, recent inspection. New this unit sells for 6500.. Located at 701 Main Ave E, West Fargo, ND 58078, contact Keith @ 701-367-6984 for more info. -Lynn Sather, IQBID Territory Manager, 218-779-9308.