This is an original 1941 Chevy Super Deluxe Hot Water Heater.  Good looking condition, solid, few dings, nicks, rubs and scratches in areas-see photos.  One of the handles is broken-see photos.  Fan motor works good, heater core looks ok, but has not been tested.  All I have for this is what is seen in photos.  GM Book shows this fits '41 Chevy passenger cars and also shows it could fit 1940 passenger cars and '39-46 Chevy Trucks, but you would need the correct defrost parts for the different models.   Please check my other auctions.