No heat ... could it be thermostate and if so can it be replaced? how can i check to see if it is heating unit or thermostate? Is there a fuse for heating element or a reset switch ?
Yes the issue could be a faulty thermostat or thermal fuse. You will want to access the part s and check them for continuity. If there is no continuity then replace the part withough continuity and make sure that the vent is cleand.