VEDURME R40403-003 Furnace Blower Control Circuit Board Replacement for 40403-001, 40403-002, 20054502, ST9120A, B or C Blower Controls






Key features
- •Replace Part Number: Replaces for 40403-001, 40403-002, 40403-003, 20054502 and ST9120A, B or C blower controls. Also Replaces R40403-001, R40403-002, R40403-003, 20054501, ST9120C 2010, 1138-83-1002A, 87H88, R20054502, R38493B001, 87H8801.
- •Compatibility: R40403-003 blower control board is Compatible with SX 80 SX90, ST9120C, etc.
- •Easy to install: Plug and play, it is recommended to take a photo before removing the old product to ensure that the wires are connected correctly.
- •Operating Line Voltage: 85 to 135 VAC, 50/60Hz / Secondary Control Voltage: 18.0 to 30.0 VAC, 50/60Hz.
- •Safe and Reliable: Made of high-quality materials, excellent moisture resistance, using excellent welding and assembly techniques to ensure optimal performance.
VEDURME R40403-003 Furnace Blower Control Circuit Board Replacement for 40403-001, 40403-002, 20054502, ST9120A, B or C Blower Controls
List Price: $77.27$69.54DEALYou Save: $7.73 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (22)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







