Summit Parts
0 ratings
M406789-O Ignition Control Board, IEI Compatible Replacement Part
genuine image
M406789-O Ignition Control Board, IEI Compatible Replacement Part
Ensure consistent and reliable ignition system operation with the high-quality M406789-O ignition control board replacement.
M406789-O Ignition Control Board, IEI Compatible Replacement Part
Item #: 222913021

M406789-O Ignition Control Board, IEI Compatible Replacement Part

Item #: 222913021

SGD 195

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Saturday, September 12
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Ensure consistent and reliable ignition system operation with the high-quality M406789-O ignition control board replacement.
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Compatibility
Designed specifically for IEI systems, ensuring seamless integration and functionality without the need for modifications.
Enhanced Performance
Delivers reliable ignition performance, improving overall system efficiency and reducing downtime for HVAC applications.
Durable Design
Constructed with high-quality materials for long-lasting performance, reducing the frequency of replacements and maintenance costs.

Product Details

Shop M406789-O Ignition Control Board, IEI Compatible Replacement Part online at a best price in Singapore. B0GML78PJ3

Who Should Buy?

Suitable For
  • DIY Homeowners

    Ideal for homeowners who prefer to handle their own furnace repairs and replacements effectively and affordably.

  • HVAC Technicians

    Suitable for HVAC professionals seeking a reliable replacement part to maintain and repair various heating systems.

  • Commercial Use

    Great for businesses that require a dependable ignition control board for their heating systems to ensure consistent operation.

Not Suitable For
  • Older Systems

    Not ideal for older HVAC systems that may require specific parts or unique compatibility not offered by this board.

Product Description

M406789-O Ignition Control Board, IEI Compatible Replacement Part

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the M406789-O Ignition Control Board used for?

    Answer: The M406789-O Ignition Control Board is primarily used in heating systems to regulate the ignition process. It ensures reliable ignition and helps maintain optimal performance of your heating appliance. This board is critical for the safe operation of gas valves and igniters, making it an essential component in HVAC systems. If your heating system is experiencing inconsistent ignition or failures, replacing this control board can restore functionality and efficiency.
  • Question: Is the M406789-O Ignition Control Board compatible with all heating systems?

    Answer: No, the M406789-O Ignition Control Board is specifically designed to be compatible with select models from specific manufacturers. It is crucial to confirm that it matches the specifications of your existing control board to ensure proper functionality. Checking compatibility saves time and prevents potential damage to your heating system. If you're unsure, consulting your HVAC technician can provide clarity.
  • Question: How do I install the M406789-O Ignition Control Board?

    Answer: Installing the M406789-O Ignition Control Board requires a few basic steps. Begin by ensuring the power to the heating unit is turned off. Remove the old control board and disconnect the wiring carefully. Connect the new board according to the wiring diagram provided in the manual. Make sure all connections are secure before reassembling the unit and restoring power. This process may vary, so it’s advisable to refer to your HVAC technician for guidance.
  • Question: What are the symptoms of a failing ignition control board?

    Answer: Symptoms of a failing ignition control board include failed ignition attempts, irregular heating cycles, or complete absence of ignition. You might also notice error codes on your heating system’s display. If your system is shutting down unexpectedly or making unusual sounds, these can also be signs of control board issues. Identifying these symptoms early can prevent further damage and maintain the efficiency of your heating system.
  • Question: Can the M406789-O Ignition Control Board be repaired?

    Answer: Typically, the M406789-O Ignition Control Board is not designed for repair due to its intricate components and electrical parts. Once a board fails, the safest and most effective solution is to replace it. Attempting repairs may lead to further issues or safety risks. Replacing the board not only restores functionality but also ensures compliance with safety standards, making it a more reliable option.
  • Question: What other models are compatible with the M406789-O Ignition Control Board?

    Answer: The M406789-O Ignition Control Board is compatible with various models from manufacturers like IEI. To ensure compatibility, refer to the product specifications or consult with the manufacturer's documentation. Using a control board that matches your system’s requirements is vital for optimal performance. This approach helps to prevent issues and ensures that your heating system operates smoothly.
  • Question: How does the ignition control board affect energy efficiency?

    Answer: The M406789-O Ignition Control Board plays a direct role in the energy efficiency of your heating system. A functioning board ensures precise ignition timing, allowing the system to heat your space quickly and reduce energy waste. When the control board malfunctions, the system may work harder and longer than necessary, leading to increased energy bills. By replacing a faulty board, you can improve your system’s efficiency and lower operating costs.
  • Question: Can I use the M406789-O Ignition Control Board for both gas and electric systems?

    Answer: No, the M406789-O Ignition Control Board is specifically designed for gas heating systems. Using it in an electric system would not only be ineffective but could also cause damage to the unit. It's essential to select control boards that are designed for the specific type of heating system you have. Always check the specifications before proceeding with a purchase to ensure it meets your system's requirements.
  • Question: What should I do if my heating system shows an error code after replacing the board?

    Answer: If your heating system displays an error code after installing the M406789-O Ignition Control Board, start by checking all wiring connections to ensure they are secure and correctly installed. Refer to the error code in the user manual for specific troubleshooting steps related to that code. If the problem persists, consulting a qualified HVAC technician for further diagnosis can help identify underlying issues, ensuring your heating system functions correctly.
  • Question: Where can I buy M406789-O Ignition Control Board, IEI Compatible Replacement Part?

    Answer: You can buy the M406789-O Ignition Control Board from Ubuy. Ubuy offers a variety of heating system replacement parts, including this ignition control board, allowing you to find the right components for your needs. Their platform ensures a seamless shopping experience, offering options for quick navigation and reliable product details.

Summit Parts Replacement Parts Editorial Review

No editorial reviews found

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9250 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

SGD 195

Order now and get it around Saturday, September 12

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • M406789-O is a high-quality ignition control board for major home appliances.
  • Designed for direct replacement and ensures compatibility with specific models.
  • Features robust construction with precise electronic components.
  • Includes status indicator LEDs for diagnostics and troubleshooting.
  • Ideal for both professional technicians and skilled DIY homeowners.
  • Restores proper and safe ignition control to gas-powered appliances.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.