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View Full Version : American Standard/ Trane TWg048a140b1 -circuit board ??



gorillames
19-06-2011, 01:16 PM
Need to replace the (circuit, defrost control??) Board in my air handler, cannot find any information on the name of this board and/or how I can purchase a new one..

Any input?

install monkey
19-06-2011, 01:27 PM
check the wiring diagram for the name and number,trane have a technical dept to tell u the part u need.

GREEK_REF
12-07-2011, 02:50 PM
you need the sensor or the whole pcb??