How does one know which fan is the Compressor Fan and which fan is the Circulating Fan in a Model 205 BOD Incubator?
Compressor and Circulating fan for a Model 205 BOD Incubator.
On a Model 205 BOD Incubator, the Compressor Fan is located on the outside (at the bottom of the unit, towards the back). The fan blows over the Compressor and is thus called the Compressor Fan. The Circulating Fan is located inside of the unit (though the motor is located on the outside).