I have a white rogers-steveco 90-113 fan control center and I would like to know how to wire it to my airco hot air furnace so I can use the blower for my outdoor wood boiler and also how to wire the thermostat to the fan control

Usually the instructions for this device come in the box. I have provided one below just in case you misplaced the original.

Follow standard wiring procedures. If uncomfortable working with electric I suggest contacting a local professional to have it wired in for you. WAY to many variables to post a solution here. This needs to be done ON SITE by a person who knows exactly what you have and what you want to do with it.


http://www.white-rodgers.com/wrdhom/pdfs/instruction_sheets/0037-5786.pdf