We are selling a HeatMaster SS MF10,000 outdoor boiler capable of heating up to 10,000 square feet of space. This furnace is fully functional and is being used at its current location. It was manufactured about 10 years ago, and it is constructed from titanium enhanced 409 stainless steel. A couple useful features include a light for loading after dark, an easy access rear door for easy maintenance, and a round fire box to get the most heat out of your wood. This unit comes with a 3-foot chimney extension. We are currently asking $5,500 or best offer.