While you wait for answers, we may have found some information which could help you.
Click here for Heat Surge HeaterHeat Surge squeaks?
heat surge model adl-2000m-x?
how can I fix heat surge amish heater, fan has vibaration and making noise?
Trouble shooting Heat Surge M6?
Why does my Amish fireplace blow cold air ? I have replaced the light bulbs?
How can I fix my Amish Heat Surge heater ?