When having our new building constructed we had immense plans for it. It is a big steel building with a full attic section over the top in addition to we were gleeful to finally be able to afford the task. The finished building is easily nice in addition to we had planned for a garage, workshop, in addition to entertainment area. The problem with a steel building is that fact that it is basically the same temperature as the outside without any insulation. It also echos any sound from the rain or falling debris from the trees. Every one of us decided that we needed to add both weather in addition to sound buffering insulation to the entire inside of the building, now, this was love closing the barn door after the horse got out in many respects. If we had just let the supplier do this to begin with he would have had the proper ladders, tools, in addition to manpower to make the task much easier. Now, we had to purchase a ladder in addition to spend weeks doing what would have taken a few hours; Every one of us wanted to be able to heat in addition to cool the entertainment section in addition to without insulation it would have been less effective in addition to cost us a fortune each week on our weekly bills… Before starting any other projects in the building we called out our Heating, Ventilation plus A/C corporation to supply us advice on the type of Heating, Ventilation plus A/C component to install. He suggested a ventless oil furnace that could be fueled by a propane tank. This would enable us to heat the section when we wanted to use it without having to maintain a constant temperature all the time. This was a great idea in addition to we were able to install it before we finished the insulation. I only wish we had done more planning before going through with the project to begin with.