Furnace Blower Control Circuit Board 1T 3808 for R40403-003 Lennox Armstrong
USD 24.99 USD
Specifications
| Brand | Unbranded |
| Compatible Brand | Lennox, Armstrong |
| Type | Furnace Control Board |
| Model | R40403-003 |
| Year Manufactured | Unknown |
For Lennox. for Armstrong. For Concord furnaces. for Ultra SX 80 SX90.