Dometic Circuit Board 4450020229 (fits most Americana models)
Dometic Refrigerator D-US Version Lower Control Board. It comes with an integrated igniter for the propane functions. The lower control board is the main circuit board on the refrigerator and controls the ignition and operation of the propane and the power to the AC element. The circuit board on a Dometic refrigerator is the brains of the refrigerator and sends voltage where it needs to go for proper cooling.
J2: To interior light / climate control, J4: Positive 12V DC from terminal block, J5: AC line voltage (black), J6: AC neutral line (white), J7: AC neutral out to AC heater, J8: AC line out to AC heater Switched side, J10: Negative to Chassis ground
Not compatible with all refrigerators. Review the model number on your control board to verify if it is compatible.
**Only works with current 2 way eyebrow board 4450007133 & current 3 way eyebrow board 4450007134**
