AirCooledNut.com

Home > Zoom-zoom > How-to > Bus duct insulation
Here the flapper is opened all of the way so all of the heated air goes into the Bus interior.  This system is used by all the Types of engines (Type I/II, III, & IV).

Here the flapper is opened all of the way so all of the heated air goes into the Bus interior. This system is used by all the Types of engines (Type I/II, III, & IV).

aero_01.jpg Bus_heat_009.jpg IMG_0708.JPG aero_05.jpg HID_005.jpg 020.JPG Bus_heat_002.jpg