THE HOOD SHALL BE INSTALLED AT 28'' MINIMUN TO 36'' ABOVE THE COUNTERTOP. Minimum mount height between range top to hood bottom should be no less than 28”. The maximum mount height should be no more than 36”. The hood must be installed at the correct mounting height. Hoods mounted too low could result in heat damage. Hoods mounted too high, on the other hand, will be less effective and performance will suffer