Selling for a friend, 2 used aftermarket Southwind heaters made by Stewart Warner. Good old internet tells me that they were used between the 1930's and 1960's. My understanding is that they ran off of gasoline, from a line run from the carburetor. Selling as parts only heaters, no idea if they are functional. Both heaters for $75 CASH. Shipping is possible IF everything is prepaid. Located in Tribune, KS. 67879. Message me for my cell number.