Andrew S Delafield , WI October 25, 2015 Appliance: Model WHIRLPOOL DUET F 01 code on dryer dryer wouldn't run This part took less than 5 minutes to install. Dryer works perfectly. I was concerned at first because this part is slightly different than the original. Very simple install. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes