I have a tranex e80 electric furnace
Model vcm 15uls
115v-60hz
1.0a 1 phase
The furnace is only blowing cold air. I have tried reseting it and no luck. The error code is 22 but there is no codes listed on the furnace & do not know what the trouble code means. The system cuts on, fans blow & you can hear the system click on but still only cold air.. any suggestions?

You will need to use a meter to find the problem. It could be the element, the relay for the element, a safety, or the thermostat. These furnaces are very simple; you just need a meter to do anything. DrTom4444