The furnace is a USSC Hot Blast Model 1303/J7710M. The single blower is thermostatically controlled. The grates and brick on the within are still excellent condition also. I'm aiming to get $225 for it however it's negotiable.
If you call and try to "offer me the privilege" of your service selling it for me, do not be surprised if you get an unwanted response. If I really wanted someone to sell it for me I would not be on Americanlisted.