NORDYNE Control Board: Mfr Part # 903429A
NORDYNE Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Furnace Control Board.
SKU 3G-OTH-100069
Also listed as: 903429 A · 903429-A
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
NORDYNE Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Furnace Control Board.
Frequently Asked Questions
What is the NORDYNE 903429A control board used for?
The NORDYNE 903429A is a furnace control board that manages ignition, blower, and safety functions in NORDYNE heating systems. It is commonly used in residential and light commercial HVAC applications to replace failed or outdated boards, restoring proper furnace operation and system reliability.
What are the specifications of the NORDYNE 903429A control board?
The NORDYNE 903429A is a furnace control board with manufacturer part number 903429A. It is designed as a direct replacement for compatible NORDYNE furnaces. Key specifications include its role as a primary control module for ignition sequencing and blower timing. For exact electrical ratings, consult the original equipment manual.
Where to buy the NORDYNE 903429A control board worldwide?
3G Electric supplies the NORDYNE 903429A control board worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact our team to source this part for your HVAC system.
How to install the NORDYNE 903429A furnace control board?
To install the NORDYNE 903429A, first disconnect power to the furnace. Remove the old board, noting wire connections. Mount the new board and reconnect wires per the wiring diagram. Restore power and test operation. Always follow local electrical codes and consult a qualified technician if unsure.
Used in
Common applications for NORDYNENORDYNE Products
3G Electric supplies NORDYNE replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
