The White-Rodgers 50M56U-751 Carrier Integrated Furnace Control is a crucial component for maintaining the functionality of a central furnace system. Designed for use with Carrier furnaces, this oem direct control board is specifically engineered for 120V ignition and PSC blower motors. With its single stage application, this furnace control board ensures reliable and efficient operation. Making it an essential accessory for HVAC systems in commercial, residential, and industrial settings. The White-Rodgers brand is known for its quality and compatibility with various furnace models, making this control board a dependable choice for maintaining optimal furnace performance. See pictures for cross referencing list.
This board solved my problem with an older Bryant furnace. The install was straightforward due to the consistent board layout and labeling of connections. The manual helped with a few important details for a diy repair.
50M56U-751 control board conversion for Cairer Bryant HK42FZ011 Board
Instalation was pretty well straight forward. look at the 6 1/4 terminals in a row this is the area where the line neutral wires go the description is under the plastic rail hard to see,well thought out all wires and harnesses included flashing troble codes will now be diferent than the factory ones . Follow instuctions in the booklet and you should be fine. I installed this item Oct 29 2017 all test passed
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