🔧 Upgrade Your Comfort with Confidence!
The R40403-003 Air Furnace Blower Control Circuit Board is a high-performance replacement for various furnace models, including Armstrong Ultra SX 80 and SX90, Honeywell ST9120C, Ducane, and Lennox. This control board ensures efficient operation with outputs for both a 2-speed indoor blower motor and a single-speed inducer motor. Designed for easy installation, it connects seamlessly with your existing thermostat and safety switches, making it a reliable choice for maintaining optimal home comfort.
| Manufacturer | Gopayia |
| Part Number | R40403-003 |
| Item Weight | 7.7 ounces |
| Product Dimensions | 6.5 x 5.31 x 1.38 inches |
| Country of Origin | China |
| Item model number | CB-Ar403003 |
| Included Components | Control board |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 year |
J**E
very good quality
very simple to install
R**L
Doesn't work for Honeywell
Although this does seem appealing. The six prong connector. Are male ends not female ends. There should be a little bit more information on this product
J**R
Blower relay issues
Claimed it would work in replacement of a Honeywell ST9120C but in air conditioning it would cycle between high and low speed off and on throughout the call for cooling... Trying to save money wasn't smart for me this time...
Trustpilot
5 days ago
1 week ago
