Product review (1 stars): DO NOT PURCHASE - YOU WILL REGRET IT!
HOURS on the phone and internet trying to track down parts we finally found out these are considered DEAD, THROWAWAY units.  No parts are available and no one will work on them.

Yes, the unit looks good and worked well when it worked, BUT it should be against the law to manufacture and sell a unit that cannot be repaired.

We had to buy a whole new exhaust hood and install it because 1 simple part is not available.

Be warned.