Other XE80 Reviews
Several consumer comments on doityourself.com state that the XE80 will occasionally blow cold air for several minutes, with a mixture of possible solutions. Consumers on diychatroom.com complained of the same problem. The most common cause of the problem appears to be a dirty flame sensor.
Question and Answer
My Trane XE80 furnace is flashing a red light 4 times. What does this mean?
4 flashes on the XE80 means there is a problem with a high limit switch, usually due to excessive heat buildup. This could be caused by something restricting airflow, such as a faulty blower or a dirty filter.
Code 9 flashes, pauses, 9 flashes again on a Trane XE80 furnace. What does it mean?
9 flashes on this furnace means there is an igniter error. This could be caused by several problems, including the igniter, the control board, or a dirty flame sensor.
Product registration is required for maximum warranty coverage. The warranty for the Trane XE80 furnace is comprised of the following:
- 20-year non-prorated limited warranty on the heat exchanger
- 1-year limited warranty on parts
- Optional extended warranties available