Whirlpool Class Code 91 letter for control board W10219463 1.0.0

This Class Code 91 letter is for control board W10219463 replacement for Kitchen Aid, Jenn Air, Thermador, Dacor, & Kenmore Built In Refrigerator Units. This part is no longer available. Due to the failed ACU board W10219463 and the complexity of the control boards function the only resolution is to replace the entire control assembly with a service kit. Any product requiring this board will need to order one of the service kits according to model number.