Typical Warm Air Furnace Installation (shows hookup of optional domestic hot water coil)
The top picture illustrates a typical hookup using your existing blower to move air past the Thermo-Control furnace. The included fan switch will turn on the blower as needed. The heat output is set with the control lever on the front door or using a thermostat if the electric control kit is ordered
The bottom illustration depicts the use of the optional blower pack which allows standalone operation with no ties to the existing oil fired furnace. This is a good fit if your existing furnace is old and wood will be used for the greater majority of heatingneeds.
Slide a sheet metal blocker here when using wood furnace