YWBL-WH R40403-003 Furnace Blower Control Circuit Board Replacement, 3 Ways to Work with Original Wiring System, No Additional Wiring Tools Required
R 2,246
or 4 x payments of R561.50 with
Availability: Currently in Stock
Delivery: 10-20 working days
YWBL-WH R40403-003 Furnace Blower Control Circuit Board Replacement, 3 Ways to Work with Original Wiring System, No Additional Wiring Tools Required
Replacement Part Number: R40403-003, can replace all 40403-001, 40403-002, 40403-003, 20054502 and ST9120A B C blower control boards. Also compatible with other part numbers like 20054501, ST9120C 2010, 1138-83-1002A, 87H88, R20054502, etc.
Input and Output: The blower control board provides outputs for 2 speed indoor blower motor and single speed induction motor, receives inputs from thermostat (W, Y, and G), pressure switch, and high temperature limit switch.
Multi Functional: The furnace blower control board also provides user selectable blower delay settings through DIP switch. The 24 volt circuit is protected by 5A replaceable automotive .
Premium Material: This furnace fan blower control circuit board is made from premium PCB material, damp proof and long lasting, ensuring reliable performance in harsh environment.
Easy Installation: This blower control circuit board can seamlessly work with original and updated wiring system, no additional wiring tools required.