![WHITE-RODGERS 50A55-743 Control Board. WHITE-RODGERS 50A55-743 Control Board.](https://cdn11.bigcommerce.com/s-r77mx1rr/images/stencil/400x400/products/142151/118076/523509__55717.1681571751.jpg?c=2)
WHITE-RODGERS
WHITE-RODGERS 50A55-743 Control Board.
Replaces White-Rodgers 50t55-289 and 50a55-289. replaces virtually all Goodman single-stage hsi controls with 120V ignitors. the 50a55 simplifies installation and ensures peak system performance.