The device includes {TAIL ~ a multi pole}, multi speed motor and a control operatively connected between the thermostat and {HEAD ~ the motor} 
The device includes { TAIL ~ a multi pole } , multi speed motor and a control operatively connected between the thermostat and { HEAD ~ the motor }
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD