This is a blower wheel used in the downdraft exhaust ventilation system of a range or cooktop. It mounts on the motor shaft and draws smoke, steam, and cooking odors down and out through the vent ductwork. Replace this part if the exhaust fan is noisy, vibrating excessively, or not moving air effectively despite the motor running.
Do-It-Yourself Stories from Customers like You
Stove downdraft stopped working Robert B. • Gaithersburg , MD • March 08, 2016
I replaced the downdraft fan and fan motor of my 25 year old JennAire C301 cooktop. The issue was getting the fan/motor assembly out in such a tight place. I had to first remove the fan cover, cut the wires, then the assembly came out. Putting back wasn't as tough although getting the cover back on (over the motor) was a bit of a strain. Wired it back, turned it on, and was thrilled. Now I'll replace the knobs and burners and we're back in business.
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