I have a Temco Model TEM 36-2 fireplace with chimney damaged due to Hurricane. I was told that Temco sold out to another company and the parts are not available for this model. Also was told that the entire fireplace would have to be changed out since factory parts are not available for the chimney. Does anyone know if this is correct? I am trying to locate a manual for this model but have not had any luck with online searches. Thanks for any help. Clary