Very easy, very good experience. Within a few minutes I had found the repair part I needed, ordered it, paid for it, and was done. Maybe six minutes total.
Blower wheel 19 inchx18 inchx1 inch fd/f
Blower wheel 19 inchx18 inchx1 inch fd/fs650, ufd/ufs650, td/th/tup6801c, utd/uth/utup6801, pd/ph6802c, pd/ph6832c, upd/uph6802, upd/uph6832 o/s wh5bl & wh5cr
Buy this part and as many parts as you like and pay only $9.99 shipping, within the Contiguous United States.