Product code: RHEEM 47-121517-22 DEFROST CONTROL KIT OEM hotsell Ruud Rheem Weather King
Rheem Ruud Defrost Control Board & Sensor 47-21517-22 This is a Rheem/Ruud/Weather King/Corsaire Defrost Control Circuit Board with Sensors. These are the two most common problems that will turn your heat pump into a block of ice. Part #: 47-21517-22 Fast Same Day Shipping The control board is the "brain" of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A hotsell control board is constantly monitoring sensors and safety switches in the unit.
Rheem Ruud Defrost Control Board & Sensor 47-21517-22 This is a Rheem/Ruud/Weather King/Corsaire Defrost Control Circuit Board with Sensors. These are the two most common problems that will turn your heat pump into a block of ice. Part #: 47-21517-22 Fast Same Day Shipping The control board is the "brain" of your unit, coordinating and executing the operation of other various components by sending voltage when and where needed. A hotsell control board is constantly monitoring sensors and safety switches in the unit.