While you wait for answers, we may have found some information which could help you.
Click here for Where Heat ElectricHow can I fix my Amish Heat Surge heater ?
how can I fix heat surge amish heater, fan has vibaration and making noise?
heat surge model adl-2000m-x?
heat surge shut off,power light starts flashing and starts beeping ?
How can I fix my heater?
Heat Surge squeaks?